From: Frank Schaefer <fschaefer.oss@googlemail.com>
Date: Fri, 19 Apr 2013 20:09:46 +0000 (-0300)
Subject: [media] em28xx: add a missing le16_to_cpu conversion
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=1552fb344d5ddd5178e8774a31fdb08765c668e1;p=linux-edison.git

[media] em28xx: add a missing le16_to_cpu conversion

commit 61ff5d69 "em28xx: improve em2710/em2820 distinction" missed the
le16_to_cpu conversion of the USB vendor ID.

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c
index cc63f1963de..d2ed6782599 100644
--- a/drivers/media/usb/em28xx/em28xx-cards.c
+++ b/drivers/media/usb/em28xx/em28xx-cards.c
@@ -2910,7 +2910,8 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev,
 			break;
 		case CHIP_ID_EM2820:
 			chip_name = "em2710/2820";
-			if (dev->udev->descriptor.idVendor == 0xeb1a) {
+			if (le16_to_cpu(dev->udev->descriptor.idVendor)
+								    == 0xeb1a) {
 				__le16 idProd = dev->udev->descriptor.idProduct;
 				if (le16_to_cpu(idProd) == 0x2710)
 					chip_name = "em2710";