Re: [PATCH v4 2/8] clk: samsung: change scope of samsung clock lock to global
From: Tomasz Figa <hidden>
Date: 2014-05-16 12:30:55
Also in:
linux-arm-kernel, linux-samsung-soc
Hi Thomas, On 14.05.2014 03:11, Thomas Abraham wrote:
quoted hunk ↗ jump to hunk
From: Thomas Abraham <redacted> Access to samsung clock lock is required to support newer samsung specific clock types. So change the scope of the samsung clock lock to global. And prefix 'samsung_clk_' to the existing name of the lock to prevent name space pollution. Cc: Tomasz Figa <redacted> Signed-off-by: Thomas Abraham <redacted> --- drivers/clk/samsung/clk.c | 13 ++++++++----- drivers/clk/samsung/clk.h | 2 ++ 2 files changed, 10 insertions(+), 5 deletions(-)diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c index 91bec3e..c86c28c 100644 --- a/drivers/clk/samsung/clk.c +++ b/drivers/clk/samsung/clk.c@@ -14,7 +14,7 @@ #include <linux/syscore_ops.h> #include "clk.h" -static DEFINE_SPINLOCK(lock); +DEFINE_SPINLOCK(samsung_clk_lock);
I'm afraid this series needs to be rebased on top of samsung-clk-next branch of Samsung clock tree: git://git.kernel.org/pub/scm/linux/kernel/git/tfiga/samsung-clk.git You can find there patches adding Samsung clock context struct, which should be passed to Samsung clock helper functions and which replaces the global variables above. So changes introduced by this patch will be no longer necessary, as you will be able to just pass the context struct to registration function of your clock type. Best regards, Tomasz