From: Christian Lütke-Stetzkamp Date: Sun, 29 Apr 2018 17:32:39 +0000 (+0200) Subject: staging: mt7621-mmc: Change return value of msdc_dma_config to void X-Git-Tag: v4.19~841^2~295 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=759c05d317afbfbd75c3afac36ab98a68f3ad415;p=platform%2Fkernel%2Flinux-rpi3.git staging: mt7621-mmc: Change return value of msdc_dma_config to void The msdc_dma_config function currently returns always 0. Remove the return and change to void. Signed-off-by: Christian Lütke-Stetzkamp Reviewed-by: NeilBrown Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c index 0d1eed2..b51a4b1 100644 --- a/drivers/staging/mt7621-mmc/sd.c +++ b/drivers/staging/mt7621-mmc/sd.c @@ -1085,7 +1085,7 @@ static u8 msdc_dma_calcs(u8 *buf, u32 len) } /* gpd bd setup + dma registers */ -static int msdc_dma_config(struct msdc_host *host, struct msdc_dma *dma) +static void msdc_dma_config(struct msdc_host *host, struct msdc_dma *dma) { void __iomem *base = host->base; //u32 i, j, num, bdlen, arg, xfersz; @@ -1159,7 +1159,6 @@ static int msdc_dma_config(struct msdc_host *host, struct msdc_dma *dma) N_MSG(DMA, "DMA_CFG = 0x%x", sdr_read32(MSDC_DMA_CFG)); N_MSG(DMA, "DMA_SA = 0x%x", sdr_read32(MSDC_DMA_SA)); - return 0; } static void msdc_dma_setup(struct msdc_host *host, struct msdc_dma *dma,