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* [POWERPC] Fix sparse warnings in xmon.cMichael Ellerman2008-05-141-29/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | warning: Using plain integer as NULL pointer warning: Using plain integer as NULL pointer warning: symbol 'excprint' was not declared. Should it be static? warning: symbol 'prregs' was not declared. Should it be static? warning: symbol 'cacheflush' was not declared. Should it be static? warning: symbol 'read_spr' was not declared. Should it be static? warning: symbol 'write_spr' was not declared. Should it be static? warning: symbol 'super_regs' was not declared. Should it be static? warning: symbol 'mread' was not declared. Should it be static? warning: symbol 'mwrite' was not declared. Should it be static? warning: symbol 'byterev' was not declared. Should it be static? warning: symbol 'memex' was not declared. Should it be static? warning: symbol 'bsesc' was not declared. Should it be static? warning: symbol 'dump' was not declared. Should it be static? warning: symbol 'prdump' was not declared. Should it be static? warning: symbol 'generic_inst_dump' was not declared. Should it be static? warning: symbol 'ppc_inst_dump' was not declared. Should it be static? warning: symbol 'memops' was not declared. Should it be static? warning: symbol 'memdiffs' was not declared. Should it be static? warning: symbol 'memlocate' was not declared. Should it be static? warning: symbol 'memzcan' was not declared. Should it be static? warning: symbol 'proccall' was not declared. Should it be static? warning: symbol 'scannl' was not declared. Should it be static? warning: symbol 'hexdigit' was not declared. Should it be static? warning: symbol 'flush_input' was not declared. Should it be static? warning: symbol 'inchar' was not declared. Should it be static? warning: symbol 'take_input' was not declared. Should it be static? warning: symbol 'xmon_init' was not declared. Should it be static? Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Move xmon_irq() declaration into xmon.hMichael Ellerman2008-05-142-14/+1
| | | | | | | | | The typdef for irqreturn_t was moved into its own header a while back, so there's no reason we can't move xmon_irq() into xmon.h now. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] sysdev/mpic_msi.c should include sysdev/mpic.hMichael Ellerman2008-05-141-0/+1
| | | | | | | | Some of the routines defined in mpic_msi.c are declared mpic.h, so the former should include the latter. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Remove duplicate variable definitions in mm/tlb_64.cMichael Ellerman2008-05-141-5/+2
| | | | | | | | | | | | | Somewhere along the way (e28f7faf05159f1cfd564596f5e6178edba6bd49, "Four level pagetables for ppc64") we ended up with duplicate definitions for pte_freelist_cur and pte_freelist_force_free. Somehow this compiles, but it would be better to just have one definition for each. The two definitions we end up with can be static too! Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Move declaration of tce variables into mmu-hash64.hMichael Ellerman2008-05-141-2/+0
| | | | | | | ... instead of having extern declarations in a .c file. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Fix sparse warnings in arch/powerpc/mmMichael Ellerman2008-05-143-6/+6
| | | | | | | | | Make two vmemmap helpers static in init_64.c Make stab variables static in stab.c Make psize defs static in hash_utils_64.c Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Move declaration of init_bootmem_done into system.hMichael Ellerman2008-05-141-2/+1
| | | | | | | ... instead of having an extern declaration in a .c file. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Create of_buses for MV64x60 devicesRemi Machet2008-05-141-0/+10
| | | | | | | | | | | | For each mv64360 entry in the OpenFirmware database, add the registration of an of_bus to take care of devices connected to the MV64x60 asynchronous devices controller. This change makes it possible for those devices to be detected by drivers that support the of_platform without having a custom call for each of them in the board file. Signed-off-by: Remi Machet <rmachet@slac.stanford.edu> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Set lower flag bits in regs->trap to indicate debug level exceptionKumar Gala2008-05-141-1/+1
| | | | | | | | | We use the low bits of regs->trap as flag bits. We already indicate critical and machine check level exceptions via this mechanism. Extend it to indicate debug level exceptions. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Define and use TLF_RESTORE_SIGMASKRoland McGrath2008-05-144-11/+11
| | | | | | | | | | Replace TIF_RESTORE_SIGMASK with TLF_RESTORE_SIGMASK and define our own set_restore_sigmask() function. This saves the costly SMP-safe set_bit operation, which we do not need for the sigmask flag since TIF_SIGPENDING always has to be set too. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] mpic_u3msi: Failed allocation unnoticedRoel Kluin2008-05-141-3/+5
| | | | | | | | bitmap_find_free_region(), called by mpic_msi_alloc_hwirqs() may return signed, but hwirq is unsigned. A failed allocation remains unnoticed. Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] mpic_pasemi_msi: Failed allocation unnoticedRoel Kluin2008-05-141-2/+4
| | | | | | | | bitmap_find_free_region(), called by mpic_msi_alloc_hwirqs() may return signed, but hwirq is unsigned. A failed allocation remains unnoticed. Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] 85xx: SBC8548 - Add flash support and HW Rev reportingJeremy McNicoll2008-05-132-1/+123
| | | | | | | | | | | | The following adds local bus, flash and MTD partition nodes for sbc8548. As well, a compatible field for the soc node, so that of_platform_bus_probe() will pick it up. Something that is provided through this newly added epld node is the Hardware Revision which is now being utilized. Signed-off-by: Jeremy McNicoll <jeremy.mcnicoll@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* [POWERPC] 85xx: Fix some sparse warnings for 85xx MDSAndy Fleming2008-05-131-1/+1
| | | | | Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* [POWERPC] 83xx: Enable DMA engine on the MPC8377 MDS board.Zhang Wei2008-05-131-0/+27
| | | | | | | | Signed-off-by: Zhang Wei <wei.zhang@freescale.com> Cc: "Nelson, Shannon" <shannon.nelson@intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* [POWERPC] 86xx: mpc8610_hpcd: fix second serial portAnton Vorontsov2008-05-131-2/+12
| | | | | | | | | | | DIU platform code should not just write to the PIXIS' BRDCFG0 register, it should set and clear its own bits only, otherwise it will break firmware setup (in fact it breaks second uart). Also get rid of magic numbers in the related code. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* [POWERPC] 86xx: mpc8610_hpcd: add support for NOR and NAND flashesAnton Vorontsov2008-05-133-4/+145
| | | | | | | | | | This patch adds device tree nodes for NOR and NAND flashes and places board-control node inside the localbus. defconfig and board file updated appropriately. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* [POWERPC] 85xx: Add 8568 PHY workarounds to board codeAndy Fleming2008-05-131-0/+119
| | | | | | | | | | The 8568 MDS needs some configuration changes to the PHY in order to work properly. These are done in the firmware, normally, but Linux shouldn't need to rely on the firmware running such things (someone could disable the PHY support in the firmware to save space, for instance). Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* [POWERPC] 86xx: mpc8610_hpcd: use ULI526X driver for on-board ethernetAnton Vorontsov2008-05-131-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | As of current mainline tree, TULIP driver is unusable on MPC8610HPCD boards. There is a patch[1] floating around (and also included in the BSP), which tries to heal the situation, though the ethernet is still unusable. Practically it takes ages to mount NFS filesystem: VFS: Mounted root (nfs filesystem). Freeing unused kernel memory: 180k init nfs: server 10.0.0.2 not responding, still trying nfs: server 10.0.0.2 OK nfs: server 10.0.0.2 not responding, still trying nfs: server 10.0.0.2 not responding, still trying nfs: server 10.0.0.2 not responding, still trying nfs: server 10.0.0.2 not responding, still trying nfs: server 10.0.0.2 OK nfs: server 10.0.0.2 not responding, still trying So, instead of trying to add uli526x functionality into TULIP driver (which is already bloated enough), I fixed existing ULI526X driver and now it works perfectly well here. [1] http://www.bitshrine.org/gpp/0024-MPC8610-ETH-Lyra-native-ethernet.txt Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2008-05-1264-1127/+1042
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (28 commits) [MIPS] Pb1000: bury the remnants of the PCI code [MIPS] Fix build failure in mips oprofile code [MIPS] fix warning message on SMP kernels [MIPS] markeins: build fix [MIPS] ELF handling - use SELFMAG instead of numeric constant [MIPS] Get rid of __ilog2 [MIPS] Fix __fls for non-MIPS32/MIPS64 cpus [MIPS] XXS1500 code style cleanup [MIPS] MTX-1 code style cleanup [MIPS] Pb1200/DBAu1200 code style cleanup [MIPS] Pb1550 code style cleanup [MIPS] Pb1500 code style cleanup [MIPS] Pb1100 code style cleanup [MIPS] Pb1000 code style cleanup [MIPS] DBAu1xx0 code style cleanup [MIPS] Alchemy PCI code style cleanup [MIPS] Alchemy common code style cleanup [MIPS] Alchemy common headers style cleanup [MIPS] Add empty argument parenthesis to GCC_IMM_ASM [MIPS] msp_hwbutton.c: minor irq handler cleanups ...
| * [MIPS] Pb1000: bury the remnants of the PCI codeSergei Shtylyov2008-05-121-7/+0
| | | | | | | | | | Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Fix build failure in mips oprofile codeThiemo Seufer2008-05-121-3/+3
| | | | | | | | | | | | | | | | This patch fixes a warning-as-error induced build failure of 64bit MIPS kernels. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] fix warning message on SMP kernelsThiemo Seufer2008-05-121-2/+2
| | | | | | | | | | | | | | This patch fixes a (harmless) warning message. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] markeins: build fixAdrian Bunk2008-05-121-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following build errror caused by commit 7dffa3c673fbcf835cd7be80bb4aec8ad3f51168 (ntp: handle leap second via timer): <-- snip --> ... CC arch/mips/emma2rh/markeins/setup.o /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/mips/emma2rh/markeins/setup.c:79: error: conflicting types for 'clock' /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/clocksource.h:96: error: previous declaration of 'clock' was here make[2]: *** [arch/mips/emma2rh/markeins/setup.o] Error 1 <-- snip --> [Ralf: reformated to 80 colums after the fix and marked emma2rh_clock as __initdata] Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] ELF handling - use SELFMAG instead of numeric constantCyrill Gorcunov2008-05-121-2/+2
| | | | | | | | | | Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] XXS1500 code style cleanupSergei Shtylyov2008-05-124-29/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix several errors and warnings given by checkpatch.pl: - use of C99 // comments; - using simple_strtol() where strict_strtol() could be used. In addition to these changes, also do the following: - remove needless parentheses; - remove unneeded numeric literal type cast; - insert spaces between operator and its operands; - remove excess new lines; - remove space after the type cast's closing parenthesis; - insert missing space before closing brace in the structure initializer; - fix typos, capitalize acronyms, etc. in the comments; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] MTX-1 code style cleanupSergei Shtylyov2008-05-125-52/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix many errors and warnings given by checkpatch.pl: - space after opening and before closing parentheses; - use of C99 // comments; - leading spaces instead of tabs; - brace not on the same line with 'else' in the 'if' statement; statement; - printk() without KERN_* facility level; - using simple_strtol() where strict_strtol() could be used. - including <asm/gpio.h> instead of <linux/gpio.h>. In addition to these changes, also do the following: - insert spaces between operator and its operands; - replace tab between the function type and name with space in mtx1_pci_idsel() declaration; - remove space after the type cast's closing parenthesis; - insert missing space before closing brace in the array/structure initializers; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Pb1200/DBAu1200 code style cleanupSergei Shtylyov2008-05-124-120/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix several errors and warnings given by checkpatch.pl: - use of C99 // comments; - initialization of a 'static' variable to 0; - space after opening and before closing parentheses; - missing space between 'for' and opening parenthesis; - macros with complex values not enclosed in parentheses; - printk() without KERN_* facility level; - unnecessary braces for single-statement block; - using simple_strtol() where strict_strtol() could be used; - line over 80 characters. In addition to these changes, also do the following: - mention DBAu1200 board in the Makefile; - replace the group of #include/#ifdef directives by a single #include <au1xxx.h> since this header contains the needed stuff; - properly indent the blocks; - insert spaces between operator and its operands, remove excess spaces there; - remove needless parentheses and add some for clarity; - replace numeric literals/expressions with the matching macros; - remove space after the type cast's closing parenthesis; - reduce pb1200_setup_cascade() to the single 'return' statement; - reduce the number of printed empty lines in the so-called CPLD workaround; - remove #undef AU1X00_EXTERNAL_INT since that macro is not defined anywhere; - replace spaces after the macro name with tabs in the #define directives; - remove excess tabs after the macro name in the #define directives; - fix typo in the BCSR_RESETS_PWMR1mUX macro's name; - group all Pb1200 PCMCIA definitions together; - put the function's result type and name/parameters on the same line; - insert missing and remove excess new lines; - make the multi-line comment style consistent with the kernel style elsewhere by adding empty first line and/or adding space/asterisk on their left side; - fix typos/errors, capitalize acronyms, etc. in the comments; - combine some comments; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Pb1550 code style cleanupSergei Shtylyov2008-05-124-26/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a few errors and warnings given by checkpatch.pl: - macros with complex values not enclosed in parentheses; - printk() without KERN_* facility level; - unnecessary braces for single-statement block; - using simple_strtol() where strict_strtol() could be used. In addition to these changes, also do the following: - replace numeric literals with the matching macros; - properly indent the code and the array initializers; - insert spaces between operator and its operands, also remove excess spaces there; - remove space after the type cast's closing parenthesis; - insert missing space before closing brace in the array initializers; - replace spaces after the macro name with tabs in the #define directives, also sometimes insert space there for better looks; - remove excess tabs after the macro name in the #define directives; - fix typos/errors, capitalize acronyms, etc. in the comments; - make the multi-line comment style consistent with the kernel style elsewhere by adding empty first line; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Pb1500 code style cleanupSergei Shtylyov2008-05-124-42/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix several errors and warnings given by checkpatch.pl: - use of C99 // comments; - printk() without KERN_* facility level; - unnecessary braces for single-statement block; - using simple_strtol() where strict_strtol() could be used. In addition to these changes, also do the following: - replace numeric literals/expressions with the matching macros; - insert spaces between operator and its operands; - properly indent the code and the array initializers; - remove useless #if dirctive from board_setup(); - remove needless parentheses; - remove unneeded type casts; - remove excess new lines; - make hexadecimal literals all lower case; - remove space after the type cast's closing parenthesis; - insert missing space before closing brace in the array initializers; - replace spaces after the macro name with tabs in the #define directives, also sometimes insert space there for better looks; - fix typos/errors, capitalize acronyms, etc. in the comments; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Pb1100 code style cleanupSergei Shtylyov2008-05-124-38/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix several errors and warnings given by checkpatch.pl: - space between asterisk and variable name; - use of C99 // comments; - using simple_strtol() where strict_strtol() could be used. In addition to these changes, also do the following: - properly indent the code; - remove space after the type cast's closing parenthesis; - replace numeric literals/expressions with the matching macros; - replace spaces after the macro name with tabs in the #define directives, and sometimes insert spaces there; - fix typos/errors, capitalize acronyms, etc. in the comments; - make the multi-line comment style consistent with the kernel style elsewhere by adding empty first line; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Pb1000 code style cleanupSergei Shtylyov2008-05-123-68/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix several errors and warnings given by checkpatch.pl: - use of C99 // comments; - brace not on the same line with condition in the 'switch' statement; - printk() without KERN_* facility level; - unnecessary braces for single-statement block; - using simple_strtol() where strict_strtol() could be used. In addition to these changes, also do the following: - properly indent the 'switch' statement; - remove needless parentheses; - insert spaces between operator and its operands; - replace numeric literals/expressions with the matching macros; - remove useless #if dirctive from board_setup(); - remove unneeded numeric literal type casts; - remove space after the type cast's closing parenthesis; - replace spaces after the macro name with tabs in the #define directives, and sometimes insert spaces there; - remove excess new lines; - fix typos/errors, capitalize acronyms, etc. in the comments; - make the multi-line comment style consistent with the kernel style elsewhere by adding empty first/last line; - combine some comments; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] DBAu1xx0 code style cleanupSergei Shtylyov2008-05-124-52/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix several errors and warnings given by checkpatch.pl: - macros with complex values not enclosed in parentheses; - leading spaces instead of tabs; - printk() without KERN_* facility level; - using simple_strtol() where strict_strtol() could be used; - line over 80 characters. In addition to these changes, also do the following: - initialize variable instead of assigning value later where it makes sense; - insert spaces between operator and its operands, also remove excess spaces there; - remove unneeded numeric literal type casts; - remove needless parentheses; - remove space after the type cast's closing parenthesis; - insert missing space before closing brace in the array initializers; - replace spaces after the macro name with tabs in the #define directives; - remove excess tabs after the macro name in the #define directives; - fix typos/errors, capitalize acronyms, etc. in the comments; - make the multi-line comment style consistent with the kernel style elsewhere by adding empty first/last line; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Alchemy PCI code style cleanupSergei Shtylyov2008-05-122-66/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix 15 errors and 4 warnings given by checkpatch.pl: - space between the asterisk and variable name; - space after opening and before closing parentheses; - leading spaces instead of tabs; - printk() without KERN_* facility level; - unnecessary braces for single-statement block; - line over 80 characters. In addition to these changes, also do the following: - combine the nested 'if' statements into one when possible; - remove needless parentheses; - add missing and remove excess spaces between operator and its operands; - fix printk() format specifiers mismatching the argument types; - put the function's result type and name/parameters on the same line; - insert missing and remove excess new lines; - properly indent multi-line expressions; - make the multi-line comment style consistent with the kernel style elsewhere by adding empty first line; - fix typos, capitalize acronyms, etc. in the comments; - update MontaVista copyright; - remove Pete Popov's old email address... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Alchemy common code style cleanupSergei Shtylyov2008-05-1217-572/+500
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix many errors and warnings given by checkpatch.pl: - use of C99 // comments; - missing space between the type and asterisk in a variable declaration; - space between the asterisk and function/variable name; - leading spaces instead of tabs; - space after opening and before closing parentheses; - initialization of a 'static' variable to 0; - missing spaces around assignement/comparison operator; - brace not on the same line with condition (or 'else') in the 'if'/'switch' statement; - missing space between 'if'/'for'/'while' and opening parenthesis; - use of assignement in 'if' statement's condition; - printk() without KERN_* facility level; - EXPORT_SYMBOL() not following its function immediately; - unnecessary braces for single-statement block; - adding new 'typedef' (where including <linux/types.h> will do); - use of 'extern' in the .c file (where it can be avoided by including header); - line over 80 characters. In addition to these changes, also do the following: - insert missing space after opening brace and/or before closing brace in the structure initializers; - insert spaces between operator and its operands; - put the function's result type and name/parameters on the same line; - properly indent multi-line expressions; - remove commented out code; - remove useless initializers and code; - remove needless parentheses; - fix broken/excess indentation; - add missing spaces between operator and its operands; - insert missing and remove excess new lines; - group 'else' and 'if' together where possible; - make au1xxx_platform_init() 'static'; - regroup variable declarations in pm_do_freq() for prettier look; - replace numeric literals with the matching macros; - fix printk() format specifiers mismatching the argument types; - make the multi-line comment style consistent with the kernel style elsewhere by adding empty first line and/or adding space on their left side; - make two-line comments that only have one line of text one-line; - fix typos/errors, capitalize acronyms, etc. in the comments; - fix/remove obsolete references in the comments; - reformat some comments; - add comment about the CPU:counter clock ratio to calc_clock(); - update MontaVista copyright; - remove Pete Popov's and Steve Longerbeam's old email addresses... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Add empty argument parenthesis to GCC_IMM_ASMRalf Baechle2008-05-121-1/+1
| | | | | | | | | | | | | | | | | | This is to clarify that GCC_IMM_ASM does not take an argument as the context of the macro's invocation seems to imply. As suggested by Maciej W. Rozycki (macro@linux-mips.org). Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] msp_hwbutton.c: minor irq handler cleanupsJeff Garzik2008-05-121-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | - remove always-true test - neaten request_irq() indentation This change's main purpose is to prepare for the patchset in jgarzik/misc-2.6.git#irq-remove, that explores removal of the never-used 'irq' argument in each interrupt handler. Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] unexport __kmap_atomic_to_pageAdrian Bunk2008-05-121-1/+0
| | | | | | | | | | | | | | This patch removes the no longer used export of __kmap_atomic_to_page. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Initialize max_pfn again.Ralf Baechle2008-05-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | This was dropped by commit a0d9e2d891e4cf54676c430da63bd4a17d1cdb80 (lmo) commit b6f1f0dea1469e0c956eb89399916d60dd2a3808 (ko) Author: Franck Bui-Huu <vagabon.xyz@gmail.com> Date: Fri Aug 11 17:51:48 2006 +0200 Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] IRIX: Handle do_brk() error return correctly.Ralf Baechle2008-05-121-4/+7
| | | | | | | | | | | | | | | | | | | | | | do_brk's return value was stored in an unsigned long variable before being tested for less than zero making the test always fail. Also do_brk's called irix_map_prda_page wasn't forwarding do_brk() success. Bug checking the return value of do_brk() and initial fix for it found by Roel Kluin <12o3l@tiscali.nl>. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] MT: Functional fixes and a little reformatting of APRP supportKevin D. Kissell2008-05-123-23/+49
| | | | | | | | | | Signed-off-by: Kevin D. Kissell <kevink@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Don't use max_pfn which is no longer initialized these days.Ralf Baechle2008-05-121-1/+1
| | | | | | | | | | | | | | Still won't play nicely with esotheric configurations such as discontig memory ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] ip27-timer: fix unsigned irq < 0Roel Kluin2008-05-121-2/+2
| | | | | | | | | | | | Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Acked-By: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Fixes necessary for non-SMP kernels and non-relocatable binariesKevin D. Kissell2008-05-121-8/+15
| | | | | | | | | | Signed-off-by: Kevin D. Kissell <kevink@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * [MIPS] Alchemy: SMBus resource fixSergei Shtylyov2008-05-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | The Alchemy platform code registers the SMBus device using the virtual address of its registers instead of the physical one -- fix this, taking into account that actually the whole megabyte is decoded by any of the programmable serial controllers (one of which is SMBus), and that all the Alchemy peripherals are directly mappable into KSEG1 kernel space and therefore ioremap() call would just boil down to CKSEG1ADDR() invocation. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | Merge branch 'merge' of ↵Linus Torvalds2008-05-127-2/+13
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: [POWERPC] ppc: More compile fixes [POWERPC] ppc: Don't run prom_init_check for arch/ppc builds [POWERPC] ppc: Include <asm/cacheflush.h> in kernel/ppc_ksyms.c [POWERPC] ppc: Use ebony_defconfig for defconfig [POWERPC] Fix default cputable entries for e200 and e500 families
| * | [POWERPC] ppc: More compile fixesPaul Mackerras2008-05-123-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a few more miscellaneous compile problems with ARCH=ppc. 1. Don't compile devres.c on ARCH=ppc, it doesn't have ioremap_flags. 2. Include <asm/irq.h> in setup.c for the __DO_IRQ_CANON definition. 3. Include <linux/proc_fs.h> in residual.c for the definition of create_proc_read_entry. 4. Fix xchg_ptr to be a static inline to eliminate a compiler warning. Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | [POWERPC] ppc: Don't run prom_init_check for arch/ppc buildsSegher Boessenkool2008-05-121-0/+6
| | | | | | | | | | | | | | | | | | | | | arch/ppc doesn't have prom_init.o (anymore). Signed-off-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | [POWERPC] ppc: Include <asm/cacheflush.h> in kernel/ppc_ksyms.cSegher Boessenkool2008-05-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It needs it: arch/ppc/kernel/ppc_ksyms.c:152: error: '__flush_icache_range' undeclared here (not in a function) and a few more like that. Signed-off-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | [POWERPC] ppc: Use ebony_defconfig for defconfigSegher Boessenkool2008-05-121-1/+1
| | | | | | | | | | | | | | | | | | | | | We used to use common_defconfig, but it was removed some time ago. Signed-off-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
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