V4L/DVB (13560): gspca - main: Cleanup source.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index 9724e65..92ed4d9 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -304,7 +304,6 @@
j = gspca_dev->fr_queue[i];
gspca_dev->cur_frame = &gspca_dev->frame[j];
}
- return;
}
EXPORT_SYMBOL(gspca_frame_add);
@@ -321,7 +320,7 @@
return 0;
}
-static void *rvmalloc(unsigned long size)
+static void *rvmalloc(long size)
{
void *mem;
unsigned long adr;
@@ -329,7 +328,7 @@
mem = vmalloc_32(size);
if (mem != NULL) {
adr = (unsigned long) mem;
- while ((long) size > 0) {
+ while (size > 0) {
SetPageReserved(vmalloc_to_page((void *) adr));
adr += PAGE_SIZE;
size -= PAGE_SIZE;
@@ -1614,7 +1613,7 @@
size -= PAGE_SIZE;
}
- vma->vm_ops = (struct vm_operations_struct *) &gspca_vm_ops;
+ vma->vm_ops = &gspca_vm_ops;
vma->vm_private_data = frame;
gspca_vm_open(vma);
ret = 0;