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authorHans Verkuil <hans.verkuil@cisco.com>2014-08-21 02:25:34 +0400
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-09-03 16:54:16 +0400
commitff3ec57df9e87bcb18e81157cbe3bef3159d76a3 (patch)
treeb429e3dd3170bd97b61ec255da2902f7633a98d6 /drivers/media/usb/s2255
parentfba16a1eee5c2d93d010a5b7c41d9c4b478c7eb8 (diff)
downloadlinux-ff3ec57df9e87bcb18e81157cbe3bef3159d76a3.tar.xz
[media] s2255drv: fix sparse warning
drivers/media/usb/s2255/s2255drv.c:2248:20: warning: cast to restricted __le16 At the USB structs there are two different idProduct: usb_device_id::idProduct - already on CPU endiannes usb_device::descriptor.idProduct - with is LE16 In this specific case, the driver checks for the one at usb_device_id struct, with already have CPU endianness. So, no conversion is required. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb/s2255')
-rw-r--r--drivers/media/usb/s2255/s2255drv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c
index 2c901861034a..ccc00099b261 100644
--- a/drivers/media/usb/s2255/s2255drv.c
+++ b/drivers/media/usb/s2255/s2255drv.c
@@ -2245,7 +2245,7 @@ static int s2255_probe(struct usb_interface *interface,
}
atomic_set(&dev->num_channels, 0);
- dev->pid = le16_to_cpu(id->idProduct);
+ dev->pid = id->idProduct;
dev->fw_data = kzalloc(sizeof(struct s2255_fw), GFP_KERNEL);
if (!dev->fw_data)
goto errorFWDATA1;