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V4L/DVB (3667b): cpia2: fix function prototype
authorRandy Dunlap <rdunlap@xenotime.net>
Wed, 29 Mar 2006 19:15:23 +0000 (16:15 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Sun, 2 Apr 2006 08:02:33 +0000 (05:02 -0300)
Fix address space warning (from sparse):
drivers/media/video/cpia2/cpia2_core.c:2355:6: error: symbol 'cpia2_read' redeclared with different type (originally declared at drivers/media/video/cpia2/cpia2.h:458) - incompatible argument 2 (different address spaces)

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/cpia2/cpia2.h

index 8394283..1764991 100644 (file)
@@ -456,7 +456,7 @@ int cpia2_init_camera(struct camera_data *cam);
 int cpia2_allocate_buffers(struct camera_data *cam);
 void cpia2_free_buffers(struct camera_data *cam);
 long cpia2_read(struct camera_data *cam,
-               char *buf, unsigned long count, int noblock);
+               char __user *buf, unsigned long count, int noblock);
 unsigned int cpia2_poll(struct camera_data *cam,
                        struct file *filp, poll_table *wait);
 int cpia2_remap_buffer(struct camera_data *cam, struct vm_area_struct *vma);