]> git.ipfire.org Git - thirdparty/linux.git/commitdiff
fbdev: fix fb_pad_unaligned_buffer mask
authorOsama Abdelkader <osama.abdelkader@gmail.com>
Tue, 27 Jan 2026 19:30:55 +0000 (20:30 +0100)
committerHelge Deller <deller@gmx.de>
Sat, 14 Feb 2026 10:09:47 +0000 (11:09 +0100)
mask is u8, so it should use 0xff instead of 0xfff

Signed-off-by: Osama Abdelkader <osama.abdelkader@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
drivers/video/fbdev/core/fbmem.c

index eff757ebbed145058e5d8b9808a747fc841ca78c..cf199038f069e238fb8e097e9c66db916dda4480 100644 (file)
@@ -100,7 +100,7 @@ EXPORT_SYMBOL(fb_pad_aligned_buffer);
 void fb_pad_unaligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 idx, u32 height,
                                u32 shift_high, u32 shift_low, u32 mod)
 {
-       u8 mask = (u8) (0xfff << shift_high), tmp;
+       u8 mask = (u8) (0xff << shift_high), tmp;
        int i, j;
 
        for (i = height; i--; ) {