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media: au0828: Use umin macro

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Simplifies the code.

Found by cocci:
drivers/media/usb/au0828/au0828-video.c:605:11-12: WARNING opportunity for min()

Link: https://lore.kernel.org/linux-media/20240429-fix-cocci-v3-16-3c4865f5a4b0@chromium.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 16:04:55 +01:00
committed by Mauro Carvalho Chehab
parent f2ccb530c5
commit 657f5bca97
1 changed files with 1 additions and 4 deletions
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drivers/media/usb/au0828/au0828-video.c
+1 -4
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@@ -602,10 +602,7 @@ static inline int au0828_isoc_copy(struct au0828_dev *dev, struct urb *urb)
vbi_field_size = dev->vbi_width * dev->vbi_height * 2;
if (dev->vbi_read < vbi_field_size) {
remain = vbi_field_size - dev->vbi_read;
if (len < remain)
lencopy = len;
else
lencopy = remain;
lencopy = umin(len, remain);
if (vbi_buf != NULL)
au0828_copy_vbi(dev, vbi_dma_q, vbi_buf, p,