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Commit 6981d6e5 authored by Jaejoong Kim's avatar Jaejoong Kim Committed by Mauro Carvalho Chehab
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media: usb: usbtv: remove duplicate & operation 



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: default avatarJaejoong Kim <climbbb.kim@gmail.com>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 94b28441

drivers/media/usb/usbtv/usbtv-core.c

+1 −1
Original line number Diff line number Diff line
@@ -84,7 +84,7 @@ static int usbtv_probe(struct usb_interface *intf, 
	/* Packet size is split into 11 bits of base size and count of

	 * extra multiplies of it.*/

	size = usb_endpoint_maxp(&ep->desc);

	size = (size & 0x07ff) * usb_endpoint_maxp_mult(&ep->desc);

	size = size * usb_endpoint_maxp_mult(&ep->desc);



	/* Device structure */

	usbtv = kzalloc(sizeof(struct usbtv), GFP_KERNEL);