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| author | Jon Ringle <jringle@gridpoint.com> | 2014-04-01 08:39:34 -0400 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-04-14 14:52:07 +0300 |
| commit | 8d018647e00876e0c0e8dba13c52c882be4e1678 (patch) | |
| tree | 234000b3427ea426f403d947dea9e11263e33261 | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff) | |
| download | lwn-8d018647e00876e0c0e8dba13c52c882be4e1678.tar.gz lwn-8d018647e00876e0c0e8dba13c52c882be4e1678.zip | |
video: da8xx-fb: Fix casting of info->pseudo_palette
The casting to (u16 *) on info->pseudo_palette is wrong and causes the
display to show a blue (garbage) vertical line on every other pixel column
Signed-off-by: Jon Ringle <jringle@gridpoint.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| -rw-r--r-- | drivers/video/da8xx-fb.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c index 0c0ba920ea48..6b23508ff0a5 100644 --- a/drivers/video/da8xx-fb.c +++ b/drivers/video/da8xx-fb.c @@ -663,15 +663,7 @@ static int fb_setcolreg(unsigned regno, unsigned red, unsigned green, (green << info->var.green.offset) | (blue << info->var.blue.offset); - switch (info->var.bits_per_pixel) { - case 16: - ((u16 *) (info->pseudo_palette))[regno] = v; - break; - case 24: - case 32: - ((u32 *) (info->pseudo_palette))[regno] = v; - break; - } + ((u32 *) (info->pseudo_palette))[regno] = v; if (palette[0] != 0x4000) { update_hw = 1; palette[0] = 0x4000; |