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| author | Arnd Bergmann <arnd@arndb.de> | 2009-06-27 15:05:30 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2009-06-27 15:09:52 +0200 |
| commit | a1f8213b9518d0e9124a48a34bdd58b4bc2650e5 (patch) | |
| tree | 07de0c44f8e30fb6da6458b6026c3114740ea9bc /arch/score/include | |
| parent | 9fb24cc50045ec8d13d0a6c3d4d454750b466d61 (diff) | |
| download | blackbird-op-linux-a1f8213b9518d0e9124a48a34bdd58b4bc2650e5.tar.gz blackbird-op-linux-a1f8213b9518d0e9124a48a34bdd58b4bc2650e5.zip | |
score: add address space annotations
Annotate the address space for pointers that are used
correctly with __user and __iomem, so that sparse
can better warn about incorrect casts.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/score/include')
| -rw-r--r-- | arch/score/include/asm/uaccess.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/score/include/asm/uaccess.h b/arch/score/include/asm/uaccess.h index 43ce28a1d0fc..6f09e2b7ddb9 100644 --- a/arch/score/include/asm/uaccess.h +++ b/arch/score/include/asm/uaccess.h @@ -13,9 +13,9 @@ extern int fixup_exception(struct pt_regs *regs); #ifndef __ASSEMBLY__ #define __range_ok(addr, size) \ - ((((unsigned long)(addr) >= 0x80000000) \ + ((((unsigned long __force)(addr) >= 0x80000000) \ || ((unsigned long)(size) > 0x80000000) \ - || (((unsigned long)(addr) + (unsigned long)(size)) > 0x80000000))) + || (((unsigned long __force)(addr) + (unsigned long)(size)) > 0x80000000))) #define __access_ok(addr, size) \ (__range_ok((addr), (size)) == 0) |
