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video: fbdev: tgafb: Avoid comma separated statements

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Use semicolons and braces.

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Jiri Kosina <trivial@kernel.org>
[b.zolnierkie: minor patch summary fixup]
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ <3e56046e67e583ac93030297ff6d58c08ca54086.1598331149.git.joe@perches.com
This commit is contained in:
Joe Perches 2020-08-24 21:56:19 -07:00 committed by Bartlomiej Zolnierkiewicz
parent 3f61423640
commit 9258964865
1 changed files with 8 additions and 4 deletions
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12
drivers/video/fbdev/tgafb.c
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@ -989,8 +989,10 @@ tgafb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
/* We can fill 2k pixels per operation. Notice blocks that fit
the width of the screen so that we can take advantage of this
and fill more than one line per write. */
if (width == line_length)
width *= height, height = 1;
if (width == line_length) {
width *= height;
height = 1;
}
/* The write into the frame buffer must be aligned to 4 bytes,
but we are allowed to encode the offset within the word in
@ -1171,8 +1173,10 @@ copyarea_8bpp(struct fb_info *info, u32 dx, u32 dy, u32 sx, u32 sy,
More than anything else, these control how we do copies. */
depos = dy * line_length + dx;
sepos = sy * line_length + sx;
if (backward)
depos += width, sepos += width;
if (backward) {
depos += width;
sepos += width;
}
/* Next copy full words at a time. */
n32 = width / 32;