| Message ID | 1481305856-15206-13-git-send-email-vinod.koul@intel.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c index 2f3e063c406f..87fd01539fcb 100644 --- a/drivers/dma/pl330.c +++ b/drivers/dma/pl330.c @@ -1888,11 +1888,8 @@ static int dmac_alloc_resources(struct pl330_dmac *pl330) static int pl330_add(struct pl330_dmac *pl330) { - void __iomem *regs; int i, ret; - regs = pl330->base; - /* Check if we can handle this DMAC */ if ((pl330->pcfg.periph_id & 0xfffff) != PERIPH_ID_VAL) { dev_err(pl330->ddma.dev, "PERIPH_ID 0x%x !\n",
In pl330_add(), variable ‘regs’ is initialized but never used, which leads to warning with W=1. drivers/dma/pl330.c: In function 'pl330_add': drivers/dma/pl330.c:1891:16: warning: variable 'regs' set but not used [-Wunused-but-set-variable] So remove it. Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com> --- drivers/dma/pl330.c | 3 --- 1 file changed, 3 deletions(-)