Commit e65f32ca authored Sep 06, 2012 by Jean Delvare Committed by Vinod Koul Jan 07, 2013

dma: ipu: Drop unused spinlock



I was checking why this spinlock was never initialized, but it turns
out it's not used anywhere, so we can drop it.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Dan Williams <djbw@fb.com>

parent c419fcfd

drivers/dma/ipu/ipu_irq.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -44,7 +44,6 @@ static void ipu_write_reg(struct ipu *ipu, u32 value, unsigned long reg)
		struct ipu_irq_bank {
		unsigned int control;
		unsigned int status;
		spinlock_t lock;
		struct ipu *ipu;
		};