diff options
| author |   Jean Delvare <khali@linux-fr.org> | 2012-09-06 09:19:35 +0200 |
|---|---|---|
| committer |   Vinod Koul <vinod.koul@intel.com> | 2013-01-07 22:05:15 -0800 |
| commit | e65f32ca21faed30ce37cd6480271697fe671f74 (patch) | |
| tree | 0a90dc63bce62a03c75cf972a47f92e3bd9fd9e0 /drivers/dma/ipu | |
| parent | dca: check against empty dca_domains list before unregister provider (diff) | |
| download | linux-dev-e65f32ca21faed30ce37cd6480271697fe671f74.tar.xz linux-dev-e65f32ca21faed30ce37cd6480271697fe671f74.zip | |
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>
Diffstat (limited to 'drivers/dma/ipu')
| -rw-r--r-- | drivers/dma/ipu/ipu_irq.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/dma/ipu/ipu_irq.c b/drivers/dma/ipu/ipu_irq.c index a5ee37d5320f..2e284a4438bc 100644 --- a/drivers/dma/ipu/ipu_irq.c +++ b/drivers/dma/ipu/ipu_irq.c @@ -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; }; |