diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-07 12:00:25 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-07 12:00:25 -0800 |
commit | 5bb47b9ff3d16d40f8d45380b373497a545fa280 (patch) | |
tree | e13dd34395473342dc75eff5cbaf5b1ea753631c /arch/blackfin/mach-common/cpufreq.c | |
parent | 2f2408a88cf8fa43febfd7fb5783e61b2937b0f9 (diff) | |
parent | 06af15e086e39a5a2a2413973a64af8e10122f28 (diff) | |
download | blackbird-op-linux-5bb47b9ff3d16d40f8d45380b373497a545fa280.tar.gz blackbird-op-linux-5bb47b9ff3d16d40f8d45380b373497a545fa280.zip |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: (171 commits)
Blackfin arch: fix bug - BF527 0.2 silicon has different CPUID (DSPID) value
Blackfin arch: Enlarge flash partition for kenel for bf533/bf537 boards
Blackfin arch: fix bug: kernel crash when enable SDIO host driver
Blackfin arch: Print FP at level KERN_NOTICE
Blackfin arch: drop ad73311 test code
Blackfin arch: update board default configs
Blackfin arch: Set PB4 as the default irq for bf548 board v1.4+.
Blackfin arch: fix typo in early printk bit size processing
Blackfin arch: enable reprogram cclk and sclk for bf518f-ezbrd
Blackfin arch: add SDIO host driver platform data
Blackfin arch: fix bug - kernel stops at initial console
Blackfin arch: fix bug - kernel crash after config IP for ethernet port
Blackfin arch: add sdh support for bf518f-ezbrd
Blackfin arch: fix bug - kernel detects BF532 incorrectly
Blackfin arch: add () to avoid warnings from gcc
Blackfin arch: change HWTRACE Kconfig and set it on default
Blackfin arch: Clean oprofile build path for blackfin
Blackfin arch: remove hardware PM code, oprofile not use it
Blackfin arch: rewrite get_sclk()/get_vco()
Blackfin arch: cleanup and unify the ins functions
...
Diffstat (limited to 'arch/blackfin/mach-common/cpufreq.c')
-rw-r--r-- | arch/blackfin/mach-common/cpufreq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/blackfin/mach-common/cpufreq.c b/arch/blackfin/mach-common/cpufreq.c index dda5443b37ed..72e16605ca09 100644 --- a/arch/blackfin/mach-common/cpufreq.c +++ b/arch/blackfin/mach-common/cpufreq.c @@ -104,7 +104,7 @@ static int bfin_target(struct cpufreq_policy *policy, cclk_hz, target_freq, freqs.old); cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); - local_irq_save(flags); + local_irq_save_hw(flags); plldiv = (bfin_read_PLL_DIV() & SSEL) | dpm_state_table[index].csel; tscale = dpm_state_table[index].tscale; bfin_write_PLL_DIV(plldiv); @@ -112,10 +112,10 @@ static int bfin_target(struct cpufreq_policy *policy, bfin_write_TSCALE(tscale); cycles = get_cycles(); SSYNC(); - cycles += 10; /* ~10 cycles we loose after get_cycles() */ + cycles += 10; /* ~10 cycles we lose after get_cycles() */ __bfin_cycles_off += (cycles << __bfin_cycles_mod) - (cycles << index); __bfin_cycles_mod = index; - local_irq_restore(flags); + local_irq_restore_hw(flags); /* TODO: just test case for cycles clock source, remove later */ pr_debug("cpufreq: done\n"); cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); |