From 46340642d7c314e4d718ebcdbb00bd55ed7d9d9f Mon Sep 17 00:00:00 2001 From: =?utf8?q?Vincent=20Stehl=C3=A9?= Date: Sun, 25 May 2014 23:54:14 +0200 Subject: [PATCH] imx-drm: imx-tve: remove unused variable MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Commit f9b0e251dfbf 'drm: make mode_valid callback optional' left variable ret unused; remove it. This fixes the following compilation warning: drivers/staging/imx-drm/imx-tve.c: In function ‘imx_tve_connector_mode_valid’: drivers/staging/imx-drm/imx-tve.c:252:6: warning: unused variable ‘ret’ [-Wunused-variable] Signed-off-by: Vincent Stehlé Cc: Andrzej Hajda Cc: Daniel Vetter Cc: Greg Kroah-Hartman Signed-off-by: Daniel Vetter --- drivers/staging/imx-drm/imx-tve.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/imx-drm/imx-tve.c b/drivers/staging/imx-drm/imx-tve.c index 5a5a5287a86a..af8af4d1c988 100644 --- a/drivers/staging/imx-drm/imx-tve.c +++ b/drivers/staging/imx-drm/imx-tve.c @@ -249,7 +249,6 @@ static int imx_tve_connector_mode_valid(struct drm_connector *connector, { struct imx_tve *tve = con_to_tve(connector); unsigned long rate; - int ret; /* pixel clock with 2x oversampling */ rate = clk_round_rate(tve->clk, 2000UL * mode->clock) / 2000; -- 2.20.1