USB: use usb_endpoint_maxp() instead of le16_to_cpu()

Now ${LINUX}/drivers/usb/* can use usb_endpoint_maxp(desc) to get maximum packet size
instead of le16_to_cpu(desc->wMaxPacketSize).
This patch fix it up

Cc: Armin Fuerst <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Johannes Erdfelt <[email protected]>
Cc: Vojtech Pavlik <[email protected]>
Cc: Oliver Neukum <[email protected]>
Cc: David Kubicek <[email protected]>
Cc: Johan Hovold <[email protected]>
Cc: Brad Hards <[email protected]>
Acked-by: Felipe Balbi <[email protected]>
Cc: Sebastian Andrzej Siewior <[email protected]>
Cc: Thomas Dahlmann <[email protected]>
Cc: David Brownell <[email protected]>
Cc: David Lopo <[email protected]>
Cc: Alan Stern <[email protected]>
Cc: Michal Nazarewicz <[email protected]>
Cc: Xie Xiaobo <[email protected]>
Cc: Li Yang <[email protected]>
Cc: Jiang Bo <[email protected]>
Cc: Yuan-hsin Chen <[email protected]>
Cc: Darius Augulis <[email protected]>
Cc: Xiaochen Shen <[email protected]>
Cc: Yoshihiro Shimoda <[email protected]>
Cc: OKI SEMICONDUCTOR, <[email protected]>
Cc: Robert Jarzmik <[email protected]>
Cc: Ben Dooks <[email protected]>
Cc: Thomas Abraham <[email protected]>
Cc: Herbert Pötzl <[email protected]>
Cc: Arnaud Patard <[email protected]>
Cc: Roman Weissgaerber <[email protected]>
Acked-by: Sarah Sharp <[email protected]>
Cc: Tony Olech <[email protected]>
Cc: Florian Floe Echtler <[email protected]>
Cc: Christian Lucht <[email protected]>
Cc: Juergen Stuber <[email protected]>
Cc: Georges Toth <[email protected]>
Cc: Bill Ryder <[email protected]>
Cc: Kuba Ober <[email protected]>
Cc: Inaky Perez-Gonzalez <[email protected]>
Signed-off-by: Kuninori Morimoto <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
index 0149c0976e9c..d95696584762 100644
--- a/drivers/usb/core/devices.c
+++ b/drivers/usb/core/devices.c
@@ -190,7 +190,7 @@ static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end,
 	dir = usb_endpoint_dir_in(desc) ? 'I' : 'O';
 
 	if (speed == USB_SPEED_HIGH) {
-		switch (le16_to_cpu(desc->wMaxPacketSize) & (0x03 << 11)) {
+		switch (usb_endpoint_maxp(desc) & (0x03 << 11)) {
 		case 1 << 11:
 			bandwidth = 2; break;
 		case 2 << 11:
@@ -240,7 +240,7 @@ static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end,
 
 	start += sprintf(start, format_endpt, desc->bEndpointAddress, dir,
 			 desc->bmAttributes, type,
-			 (le16_to_cpu(desc->wMaxPacketSize) & 0x07ff) *
+			 (usb_endpoint_maxp(desc) & 0x07ff) *
 			 bandwidth,
 			 interval, unit);
 	return start;