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authorRobert Butora <robert.butora.fi@gmail.com>2014-04-16 15:46:49 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-04-23 10:07:52 -0300
commitac9687a2e6abd7d87af413d1a8eb78f947921464 (patch)
tree0d13840a48c4159f556a14fb15a27b086cf55cbd
parentc3e1870c4aa320b592ef5ebcb5dd0690657a1226 (diff)
[media] media:gspca:dtcs033 Clean sparse check warnings on endianess
Warnings due to __le16 / u16 conversions. Replace offending struct and so stay on cpu domain. Signed-off-by: Robert Butora <robert.butora.fi@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
-rw-r--r--drivers/media/usb/gspca/dtcs033.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/media/usb/gspca/dtcs033.c b/drivers/media/usb/gspca/dtcs033.c
index 5e42c711b98d..96bfd4e0f0eb 100644
--- a/drivers/media/usb/gspca/dtcs033.c
+++ b/drivers/media/usb/gspca/dtcs033.c
@@ -22,6 +22,13 @@ MODULE_AUTHOR("Robert Butora <robert.butora.fi@gmail.com>");
MODULE_DESCRIPTION("Scopium DTCS033 astro-cam USB Camera Driver");
MODULE_LICENSE("GPL");
+struct dtcs033_usb_requests {
+ u8 bRequestType;
+ u8 bRequest;
+ u16 wValue;
+ u16 wIndex;
+ u16 wLength;
+};
/* send a usb request */
static void reg_rw(struct gspca_dev *gspca_dev,
@@ -50,10 +57,10 @@ static void reg_rw(struct gspca_dev *gspca_dev,
}
/* send several usb in/out requests */
static int reg_reqs(struct gspca_dev *gspca_dev,
- const struct usb_ctrlrequest *preqs, int n_reqs)
+ const struct dtcs033_usb_requests *preqs, int n_reqs)
{
int i = 0;
- const struct usb_ctrlrequest *preq;
+ const struct dtcs033_usb_requests *preq;
while ((i < n_reqs) && (gspca_dev->usb_err >= 0)) {
@@ -290,7 +297,7 @@ module_usb_driver(sd_driver);
0x40 = USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
0xC0 = USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
*/
-static const struct usb_ctrlrequest dtcs033_start_reqs[] = {
+static const struct dtcs033_usb_requests dtcs033_start_reqs[] = {
/* -- bRequest,wValue,wIndex,wLength */
{ 0x40, 0x01, 0x0001, 0x000F, 0x0000 },
{ 0x40, 0x01, 0x0000, 0x000F, 0x0000 },
@@ -414,7 +421,7 @@ static const struct usb_ctrlrequest dtcs033_start_reqs[] = {
{ 0x40, 0x01, 0x0003, 0x000F, 0x0000 }
};
-static const struct usb_ctrlrequest dtcs033_stop_reqs[] = {
+static const struct dtcs033_usb_requests dtcs033_stop_reqs[] = {
/* -- bRequest,wValue,wIndex,wLength */
{ 0x40, 0x01, 0x0001, 0x000F, 0x0000 },
{ 0x40, 0x01, 0x0000, 0x000F, 0x0000 },

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