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usb: core: devices: remove unnecessary & operation 

Now that usb_endpoint_maxp() only returns the lowest
11 bits from wMaxPacketSize, we can remove the &
operation from this driver.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <linux-usb@vger.kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
hifive-unleashed-5.1
Felipe Balbi 2016-09-28 14:17:38 +03:00
parent 63b9e901e4
commit c091b6b34b
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/core/devices.c
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@ -227,7 +227,7 @@ static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end,
start += sprintf(start, format_endpt, desc->bEndpointAddress, dir,
desc->bmAttributes, type,
(usb_endpoint_maxp(desc) & 0x07ff) *
usb_endpoint_maxp(desc) *
bandwidth,
interval, unit);
return start;