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]> --- drivers/dma/dw_dmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c index 83e0f9e..05a8265 100644 --- a/drivers/dma/dw_dmac.c +++ b/drivers/dma/dw_dmac.c @@ -364,7 +364,7 @@ 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); } -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
