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media: stk1160: Use min macro

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Instead of a custom min() implementation, use the real macro.

Mitigates the following cocci WARNINGs:
drivers/media/usb/stk1160/stk1160-video.c:133:12-13: WARNING opportunity for min()
drivers/media/usb/stk1160/stk1160-video.c:176:13-14: WARNING opportunity for min()

Link: https://lore.kernel.org/linux-media/20240429-fix-cocci-v3-19-3c4865f5a4b0@chromium.org
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Ricardo Ribalda 2024-04-29 16:04:58 +01:00 committed by Mauro Carvalho Chehab
parent 45fbce19e7
commit 1d3eb44a97
1 changed files with 2 additions and 8 deletions
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10
drivers/media/usb/stk1160/stk1160-video.c
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@ -130,10 +130,7 @@ void stk1160_copy_video(struct stk1160 *dev, u8 *src, int len)
dst += linesdone * bytesperline * 2 + lineoff;
/* Copy the remaining of current line */
if (remain < (bytesperline - lineoff))
lencopy = remain;
else
lencopy = bytesperline - lineoff;
lencopy = min(remain, bytesperline - lineoff);
/*
* Check if we have enough space left in the buffer.
@ -178,10 +175,7 @@ void stk1160_copy_video(struct stk1160 *dev, u8 *src, int len)
src += lencopy;
/* Copy one line at a time */
if (remain < bytesperline)
lencopy = remain;
else
lencopy = bytesperline;
lencopy = min(remain, bytesperline);
/*
* Check if we have enough space left in the buffer.