Simplifies the code.
Found by cocci:
drivers/media/usb/au0828/au0828-video.c:605:11-12: WARNING opportunity for min()
Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx>
---
drivers/media/usb/au0828/au0828-video.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c
index fd9fc43d47e0..2ec49ea479d5 100644
--- a/drivers/media/usb/au0828/au0828-video.c
+++ b/drivers/media/usb/au0828/au0828-video.c
@@ -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,
--
2.44.0.683.g7961c838ac-goog
