Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1271347

[PATCH] drm/exynos: remove unused variables

Show all headers | View raw

After a recent change, two variables were left unused:

exynos/exynos5433_drm_decon.c: In function 'decon_enable':
exynos/exynos5433_drm_decon.c:381:6: warning: unused variable 'i' [-Wunused-variable]
exynos/exynos5433_drm_decon.c:380:6: warning: unused variable 'ret' [-Wunused-variable]

This removes them too.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 186ba87a6e31 ("drm/exynos: add pm_runtime to DECON 5433")

diff --git a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
index edfd6e390ef7..2ac1d4d14368 100644
--- a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
+++ b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
@@ -377,8 +377,6 @@ static void decon_swreset(struct decon_context *ctx)
 static void decon_enable(struct exynos_drm_crtc *crtc)
 {
 	struct decon_context *ctx = crtc->ctx;
-	int ret;
-	int i;
 
 	if (!test_and_clear_bit(BIT_SUSPENDED, &ctx->flags))
 		return;

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[PATCH] drm/exynos: fix building without CONFIG_PM_SLEEP Arnd Bergmann <arnd@arndb.de> - 2015-11-17 16:10 +0100
  [PATCH] drm/exynos: remove unused variables Arnd Bergmann <arnd@arndb.de> - 2015-11-17 16:50 +0100

csiph-web