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-ux500/platsmp.c | |
| 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-ux500/platsmp.c')
| -rw-r--r-- | arch/arm/mach-ux500/platsmp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/mach-ux500/platsmp.c b/arch/arm/mach-ux500/platsmp.c index 1f296e796a4f..a44967f3168c 100644 --- a/arch/arm/mach-ux500/platsmp.c +++ b/arch/arm/mach-ux500/platsmp.c | |||
| @@ -38,8 +38,7 @@ static void write_pen_release(int val) | |||
| 38 | { | 38 | { |
| 39 | pen_release = val; | 39 | pen_release = val; |
| 40 | smp_wmb(); | 40 | smp_wmb(); |
| 41 | __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release)); | 41 | sync_cache_w(&pen_release); |
| 42 | outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1)); | ||
| 43 | } | 42 | } |
| 44 | 43 | ||
| 45 | static void __iomem *scu_base_addr(void) | 44 | static void __iomem *scu_base_addr(void) |