From: Jingoo Han Date: Tue, 6 Aug 2013 10:37:08 +0000 (+0900) Subject: dma: mv_xor: use NULL instead of 0 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4c14372590d0b86476bf2f23b2ce4b93352d14bf;p=linux-beck.git dma: mv_xor: use NULL instead of 0 %p is used, thus NULL should be used instead of 0 in order to fix the following sparse warning: drivers/dma/mv_xor.c:648:9: warning: Using plain integer as NULL pointer Signed-off-by: Jingoo Han Signed-off-by: Vinod Koul --- diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index 200f1a3c9a44..534e2febd277 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -647,7 +647,7 @@ mv_xor_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, dev_dbg(mv_chan_to_devp(mv_chan), "%s sw_desc %p async_tx %p\n", - __func__, sw_desc, sw_desc ? &sw_desc->async_tx : 0); + __func__, sw_desc, sw_desc ? &sw_desc->async_tx : NULL); return sw_desc ? &sw_desc->async_tx : NULL; }