From 711b9cea92554be6bd44f04f2485582d762fc441 Mon Sep 17 00:00:00 2001 From: Philippe Langlais Date: Sat, 7 May 2011 17:09:43 +0200 Subject: dmaengine/ste_dma40: fix introduced warnings The compiler nowadays moans about possibly non-assigned variable. Fix this by default-assigning 0. Signed-off-by: Philippe Langlais Signed-off-by: Linus Walleij Signed-off-by: Vinod Koul --- drivers/dma/ste_dma40.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/dma') diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index af955de035f4..65d2535d12ef 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -1829,7 +1829,7 @@ d40_get_dev_addr(struct d40_chan *chan, enum dma_data_direction direction) { struct stedma40_platform_data *plat = chan->base->plat_data; struct stedma40_chan_cfg *cfg = &chan->dma_cfg; - dma_addr_t addr; + dma_addr_t addr = 0; if (chan->runtime_addr) return chan->runtime_addr; -- cgit v1.2.3