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authorGrant Likely <grant.likely@secretlab.ca>2007-01-07 10:33:30 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-01-15 16:25:48 -0200
commitc6d704c8c4453f05717ba88792f70f8babf95268 (patch)
tree5dba2ec198514488dd9ce0fb1aefc9040b9068c9 /drivers/media
parenta96afb3e9428f2e7463344f12dbc85faf08e2e09 (diff)
V4L/DVB (5024): Fix quickcam communicator driver for big endian architectures
Host endianess does not affect the order that pixel rgb data comes in from the quickcam (the values are bytes, not words or longs). The driver is erroniously swapping the order of rgb values for big endian machines. This patch is needed get the Quickcam communicator working on big endian machines (tested on powerpc) Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/usbvideo/quickcam_messenger.h14
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/media/video/usbvideo/quickcam_messenger.h b/drivers/media/video/usbvideo/quickcam_messenger.h
index baab9c081b52..17ace394d981 100644
--- a/drivers/media/video/usbvideo/quickcam_messenger.h
+++ b/drivers/media/video/usbvideo/quickcam_messenger.h
@@ -35,27 +35,13 @@ struct rgb {
};
struct bayL0 {
-#ifdef __BIG_ENDIAN
- u8 r;
- u8 g;
-#elif __LITTLE_ENDIAN
u8 g;
u8 r;
-#else
-#error not byte order defined
-#endif
};
struct bayL1 {
-#ifdef __BIG_ENDIAN
- u8 g;
- u8 b;
-#elif __LITTLE_ENDIAN
u8 b;
u8 g;
-#else
-#error not byte order defined
-#endif
};
struct cam_size {