drm/exynos: remove redundant initialization to variable 'start'

Message ID 20200507202237.64350-1-colin.king@canonical.com
State New
Headers show
Series
  • drm/exynos: remove redundant initialization to variable 'start'
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Commit Message

Colin King May 7, 2020, 8:22 p.m.
From: Colin Ian King <colin.king@canonical.com>

The variable 'start' is being initialized with a value that is never read
and it is being updated later with a new value.  The initialization is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index 902938d2568f..b0b9cb1ec18f 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1150,7 +1150,7 @@  static bool exynos_dsi_transfer_finish(struct exynos_dsi *dsi)
 {
 	struct exynos_dsi_transfer *xfer;
 	unsigned long flags;
-	bool start = true;
+	bool start;
 
 	spin_lock_irqsave(&dsi->transfer_lock, flags);