diff options
| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2013-12-05 14:26:16 -0500 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-12-11 19:24:34 -0500 |
| commit | f45913fde00f13f502730809d128e607da2a57c8 (patch) | |
| tree | 93500b68df0096c857b7f407ed75451456d848bd /arch/arm/mach-msm | |
| parent | bc34eb53ab02bb99f8ffae5662f1fde6f97ad275 (diff) | |
ARM: clean up cache handling in platform code
We have a handy macro to replace open coded __cpuc_flush_dcache_area(()
and outer_clean_range() sequences. Let's use it. No functional change.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/mach-msm')
| -rw-r--r-- | arch/arm/mach-msm/platsmp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/mach-msm/platsmp.c b/arch/arm/mach-msm/platsmp.c index 3f06edcdd0ce..f10a1f58fde9 100644 --- a/arch/arm/mach-msm/platsmp.c +++ b/arch/arm/mach-msm/platsmp.c | |||
| @@ -99,8 +99,7 @@ static int msm_boot_secondary(unsigned int cpu, struct task_struct *idle) | |||
| 99 | * "cpu" is Linux's internal ID. | 99 | * "cpu" is Linux's internal ID. |
| 100 | */ | 100 | */ |
| 101 | pen_release = cpu_logical_map(cpu); | 101 | pen_release = cpu_logical_map(cpu); |
| 102 | __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release)); | 102 | sync_cache_w(&pen_release); |
| 103 | outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1)); | ||
| 104 | 103 | ||
| 105 | /* | 104 | /* |
| 106 | * Send the secondary CPU a soft interrupt, thereby causing | 105 | * Send the secondary CPU a soft interrupt, thereby causing |