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Subject[patch 28/30] arm: bcmring: semaphore cleanup
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Leo Chen <leochen@broadcom.com>
Cc: linux-arm-kernel@lists.infradead.org

---
arch/arm/mach-bcmring/dma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: linux-2.6/arch/arm/mach-bcmring/dma.c
===================================================================
--- linux-2.6.orig/arch/arm/mach-bcmring/dma.c
+++ linux-2.6/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 *memMa
{
memset(memMap, 0, sizeof(*memMap));

- init_MUTEX(&memMap->lock);
+ sema_init(&memMap->lock, 1);

return 0;
}



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