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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2013-01-09 10:17:12 +0200
committerVinod Koul <vinod.koul@intel.com>2013-01-09 06:30:59 -0800
commit21e93c1e7dae0e8b1914a522c331f0f7763fa89d (patch)
treed61a15466afc06cc098908de1486ebae77e6d3e3
parentcbd65312ba6b508e994d40729e84a51301870bcc (diff)
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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 <andriy.shevchenko@linux.intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
-rw-r--r--drivers/dma/dw_dmac.c2
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);
}
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