Current code initialises the variable sg at the beginning of the msdc_dma_config function. This is not necessary, because the variable is assigned by the for_each_sg macro later on. Signed-off-by: Christian Lütke-Stetzkamp <christian@xxxxxxxx> --- drivers/staging/mt7621-mmc/sd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c index a2dce54e386c..c9f0180f3220 100644 --- a/drivers/staging/mt7621-mmc/sd.c +++ b/drivers/staging/mt7621-mmc/sd.c @@ -1091,7 +1091,7 @@ static int msdc_dma_config(struct msdc_host *host, struct msdc_dma *dma) void __iomem *base = host->base; //u32 i, j, num, bdlen, arg, xfersz; u32 j, num; - struct scatterlist *sg = dma->sg; + struct scatterlist *sg; struct gpd *gpd; struct bd *bd; -- 2.16.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
