From ac751efa6a0d70f2c9daef5c7e3a92270f5c2dff Mon Sep 17 00:00:00 2001 From: Torben Hohn Date: Tue, 25 Jan 2011 15:07:35 -0800 Subject: console: rename acquire/release_console_sem() to console_lock/unlock() The -rt patches change the console_semaphore to console_mutex. As a result, a quite large chunk of the patches changes all acquire/release_console_sem() to acquire/release_console_mutex() This commit makes things use more neutral function names which dont make implications about the underlying lock. The only real change is the return value of console_trylock which is inverted from try_acquire_console_sem() This patch also paves the way to switching console_sem from a semaphore to a mutex. [akpm@linux-foundation.org: coding-style fixes] [akpm@linux-foundation.org: make console_trylock return 1 on success, per Geert] Signed-off-by: Torben Hohn Cc: Thomas Gleixner Cc: Greg KH Cc: Ingo Molnar Cc: Geert Uytterhoeven Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/staging/msm/msm_fb.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/staging/msm') diff --git a/drivers/staging/msm/msm_fb.c b/drivers/staging/msm/msm_fb.c index 23fa049..a2f29d4 100644 --- a/drivers/staging/msm/msm_fb.c +++ b/drivers/staging/msm/msm_fb.c @@ -347,7 +347,7 @@ static int msm_fb_suspend(struct platform_device *pdev, pm_message_t state) if ((!mfd) || (mfd->key != MFD_KEY)) return 0; - acquire_console_sem(); + console_lock(); fb_set_suspend(mfd->fbi, 1); ret = msm_fb_suspend_sub(mfd); @@ -358,7 +358,7 @@ static int msm_fb_suspend(struct platform_device *pdev, pm_message_t state) pdev->dev.power.power_state = state; } - release_console_sem(); + console_unlock(); return ret; } #else @@ -431,11 +431,11 @@ static int msm_fb_resume(struct platform_device *pdev) if ((!mfd) || (mfd->key != MFD_KEY)) return 0; - acquire_console_sem(); + console_lock(); ret = msm_fb_resume_sub(mfd); pdev->dev.power.power_state = PMSG_ON; fb_set_suspend(mfd->fbi, 1); - release_console_sem(); + console_unlock(); return ret; } -- cgit v1.1