Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH][drm-next] drm/panel: remove redundant assignment to val | Date | Sat, 17 Aug 2019 13:21:24 +0100 |
| |
From: Colin Ian King <colin.king@canonical.com>
Variable val is initialized to a value in a for-loop that is never read and hence it is redundant. Remove it.
Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/gpu/drm/panel/panel-tpo-td043mtea1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c b/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c index 3b4f30c0fdae..84370562910f 100644 --- a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c +++ b/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c @@ -116,7 +116,7 @@ static void td043mtea1_write_gamma(struct td043mtea1_panel *lcd) td043mtea1_write(lcd, 0x13, val); /* gamma bits [7:0] */ - for (val = i = 0; i < 12; i++) + for (i = 0; i < 12; i++) td043mtea1_write(lcd, 0x14 + i, gamma[i] & 0xff); } -- 2.20.1
| |