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| author | Colin Ian King <colin.king@canonical.com> | 2018-07-24 20:11:28 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-07-24 20:11:28 +0300 |
| commit | 8974b76ddc933151395db6085bf49fad8cd0346b (patch) | |
| tree | ae74142f2abfc715b63a4fa4230e61a0b93b729a /drivers/video | |
| parent | 5ec1ec35b2979b59d0b33381e7c9aac17e159d16 (diff) | |
| download | linux-8974b76ddc933151395db6085bf49fad8cd0346b.tar.xz | |
video: fbdev: tridentfb: remove deadcode on unreachable case statement
The value of tmp being used in the switch statement has the range of
just 0..3 hence the case 4 statement can never be reached and is
deadcode and can be removed.
Detected by CoverityScan, CID#744384 ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/tridentfb.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c index 284706184b1b..f4b745590600 100644 --- a/drivers/video/fbdev/tridentfb.c +++ b/drivers/video/fbdev/tridentfb.c @@ -777,9 +777,6 @@ static int get_nativex(struct tridentfb_par *par) case 3: x = 800; y = 600; break; - case 4: - x = 1400; y = 1050; - break; case 1: default: x = 640; y = 480; |