From 759c05d317afbfbd75c3afac36ab98a68f3ad415 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20L=C3=BCtke-Stetzkamp?= Date: Sun, 29 Apr 2018 19:32:39 +0200 Subject: [PATCH] staging: mt7621-mmc: Change return value of msdc_dma_config to void MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 --- drivers/staging/mt7621-mmc/sd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c index 0d1eed2a7964..b51a4b156605 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, -- 2.30.2