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| author | Colin Ian King <colin.king@canonical.com> | 2019-08-17 15:21:24 +0300 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2019-08-17 17:53:55 +0300 |
| commit | b0baf85bb27ab028e726619f9162498f193cacbe (patch) | |
| tree | 00c66c914fbdf879227787576fae3d70b8c1986d /drivers/gpu/drm | |
| parent | 45f16c82db7e8020fafa1a470556d3460c951a17 (diff) | |
| download | linux-b0baf85bb27ab028e726619f9162498f193cacbe.tar.xz | |
drm/panel: tpo-td043mtea1: remove redundant assignment
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>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190817122124.29650-1-colin.king@canonical.com
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-tpo-td043mtea1.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); } |