diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2010-09-07 16:33:52 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-10-12 17:36:10 +0200 |
| commit | 5356d94872502e77317f82e8fcae2a0b162af07c (patch) | |
| tree | 2376d0e2652968000dddbdb708b9f9716e0a326e /arch/arm/mach-bcmring/dma.c | |
| parent | printk: Make console_sem a semaphore not a pseudo mutex (diff) | |
| download | linux-5356d94872502e77317f82e8fcae2a0b162af07c.tar.xz linux-5356d94872502e77317f82e8fcae2a0b162af07c.zip | |
arm: Bcmring: semaphore cleanup
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Leo Chen <leochen@broadcom.com>
LKML-Reference: <20100907125057.371771121@linutronix.de>
Diffstat (limited to 'arch/arm/mach-bcmring/dma.c')
| -rw-r--r-- | arch/arm/mach-bcmring/dma.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-bcmring/dma.c b/arch/arm/mach-bcmring/dma.c index 29c0a911df26..77eb35c89cd0 100644 --- a/arch/arm/mach-bcmring/dma.c +++ b/arch/arm/mach-bcmring/dma.c @@ -691,7 +691,7 @@ int dma_init(void) memset(&gDMA, 0, sizeof(gDMA)); - init_MUTEX_LOCKED(&gDMA.lock); + sema_init(&gDMA.lock, 0); init_waitqueue_head(&gDMA.freeChannelQ); /* Initialize the Hardware */ @@ -1574,7 +1574,7 @@ int dma_init_mem_map(DMA_MemMap_t *memMap) { memset(memMap, 0, sizeof(*memMap)); - init_MUTEX(&memMap->lock); + sema_init(&memMap->lock, 1); return 0; } |