Messages in this thread Patch in this message | | | From | Linus Walleij <> | Subject | [PATCH] dmaengine/ste_dma40: fix introduced warnings | Date | Sat, 7 May 2011 17:09:43 +0200 |
| |
From: Philippe Langlais <philippe.langlais@linaro.org>
The compiler nowadays moans about possibly non-assigned variable. Fix this by default-assigning 0.
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- drivers/dma/ste_dma40.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index 94ee15d..f3dcd25 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; -- 1.7.3.2
| |