diff options
| author | Andy Shevchenko <[email protected]> | 2013-01-09 10:17:12 +0200 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2013-01-09 06:30:59 -0800 |
| commit | 21e93c1e7dae0e8b1914a522c331f0f7763fa89d (patch) | |
| tree | d61a15466afc06cc098908de1486ebae77e6d3e3 | |
| parent | cbd65312ba6b508e994d40729e84a51301870bcc (diff) | |
dw_dmac: remove redundant check
There is no need to check the callback_required parameter, due to we check the
callback pointer to be a non-NULL.
Signed-off-by: Andy Shevchenko <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
| -rw-r--r-- | drivers/dma/dw_dmac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c index dd7a8192d5a0..c74a7ec9bb9f 100644 --- a/drivers/dma/dw_dmac.c +++ b/drivers/dma/dw_dmac.c @@ -347,7 +347,7 @@ dwc_descriptor_complete(struct dw_dma_chan *dwc, struct dw_desc *desc, spin_unlock_irqrestore(&dwc->lock, flags); - if (callback_required && callback) + if (callback) callback(param); } |