redonkable/alistair23-linux
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usb: gadget: udc: remove duplicate & operation

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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.kim@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Jaejoong Kim 2017-10-20 16:29:13 +09:00 committed by Felipe Balbi
parent 06c47e6286
commit 99bcb23851
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/udc/core.c
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@ -912,7 +912,7 @@ int usb_gadget_ep_match_desc(struct usb_gadget *gadget,
return 0;
type = usb_endpoint_type(desc);
max = 0x7ff & usb_endpoint_maxp(desc);
max = usb_endpoint_maxp(desc);
if (usb_endpoint_dir_in(desc) && !ep->caps.dir_in)
return 0;