usb_endpoint_maxp() has an inline keyword and searches for bits[10:0]
by & operation with 0x7ff. So, we can remove the duplicate & operation
with 0x7ff.
Signed-off-by: Jaejoong Kim <climbbb....@gmail.com>
---
drivers/media/usb/uvc/uvc_video.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/usb/uvc/uvc_video.c
b/drivers/media/usb/uvc/uvc_video.c
index fb86d6a..f4ace63 100644
--- a/drivers/media/usb/uvc/uvc_video.c
+++ b/drivers/media/usb/uvc/uvc_video.c
@@ -1469,13 +1469,13 @@ static unsigned int uvc_endpoint_max_bpi(struct
usb_device *dev,
case USB_SPEED_HIGH:
psize = usb_endpoint_maxp(&ep->desc);
mult = usb_endpoint_maxp_mult(&ep->desc);
- return (psize & 0x07ff) * mult;
+ return psize * mult;
case USB_SPEED_WIRELESS:
psize = usb_endpoint_maxp(&ep->desc);
return psize;
default:
psize = usb_endpoint_maxp(&ep->desc);
- return psize & 0x07ff;
+ return psize;
}
}
--
2.7.4
