From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Fabio Estevam Subject: [PATCH 8/8] media: imx7-media-csi: Change imx7_csi_enable() to void Date: Sat, 4 May 2019 11:40:27 -0300 Message-Id: <20190504144027.31920-8-festevam@gmail.com> In-Reply-To: <20190504144027.31920-1-festevam@gmail.com> References: <20190504144027.31920-1-festevam@gmail.com> To: hverkuil-cisco@xs4all.nl Cc: rui.silva@linaro.org, slongerbeam@gmail.com, p.zabel@pengutronix.de, linux-media@vger.kernel.org, sebastien.szymanski@armadeus.com, otavio@ossystems.com.br, robh+dt@kernel.org, devicetree@vger.kernel.org, Fabio Estevam List-ID: imx7_csi_enable() always return 0 and its return value is never checked, so convert it to void. Signed-off-by: Fabio Estevam --- drivers/staging/media/imx/imx7-media-csi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c index dcc6027fe32b..0f51791f788a 100644 --- a/drivers/staging/media/imx/imx7-media-csi.c +++ b/drivers/staging/media/imx/imx7-media-csi.c @@ -799,7 +799,7 @@ static int imx7_csi_configure(struct imx7_csi *csi) return 0; } -static int imx7_csi_enable(struct imx7_csi *csi) +static void imx7_csi_enable(struct imx7_csi *csi) { imx7_csi_sw_reset(csi); @@ -807,10 +807,7 @@ static int imx7_csi_enable(struct imx7_csi *csi) imx7_csi_dmareq_rff_enable(csi); imx7_csi_hw_enable_irq(csi); imx7_csi_hw_enable(csi); - return 0; } - - return 0; } static void imx7_csi_disable(struct imx7_csi *csi) -- 2.17.1