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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>
Felipe Balbi 8 years ago
parent
commit
c091b6b34b
1 changed files with 1 additions and 1 deletions
  1. 1 1
      drivers/usb/core/devices.c

+ 1 - 1
drivers/usb/core/devices.c

@@ -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;