diff options
| author |   Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-09-28 14:17:38 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-11-03 10:38:28 +0200 |
| commit | 0eb862e9c4f7a6a3abee25bc561ffdbe3d57a9d1 (patch) | |
| tree | dca2165c1621c6d4b73a115541a8a273f0353277 | |
| parent | usb: ip: remove unnecessary & operation (diff) | |
usb: gadget: udc: fsl: 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: Li Yang <leoli@freescale.com>
Cc: <linuxppc-dev@lists.ozlabs.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| -rw-r--r-- | drivers/usb/gadget/udc/fsl_udc_core.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/gadget/udc/fsl_udc_core.c b/drivers/usb/gadget/udc/fsl_udc_core.c index 4459644b9b55..71094e479a96 100644 --- a/drivers/usb/gadget/udc/fsl_udc_core.c +++ b/drivers/usb/gadget/udc/fsl_udc_core.c @@ -586,7 +586,6 @@ static int fsl_ep_enable(struct usb_ep *_ep, case USB_ENDPOINT_XFER_ISOC: /* Calculate transactions needed for high bandwidth iso */ mult = usb_endpoint_maxp_mult(desc); - max = max & 0x7ff; /* bit 0~10 */ /* 3 transactions at most */ if (mult > 3) goto en_done; |