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authorJeremy Kerr <jk@ozlabs.org>2006-07-12 15:40:40 +1000
committerPaul Mackerras <paulus@samba.org>2006-07-31 15:55:05 +1000
commitb04e3dd4ab4c7763a4ca8f751caaf69ce8dabbba (patch)
tree0224891d9ea4bfa4b1b8245d498cf2fa81737884 /drivers/video/riva/fbdev.c
parent018a3d1db7cdb6127656c1622ee1d2302e16436d (diff)
[POWERPC] video & agp: Constify & voidify get_property()
Now that get_property() returns a void *, there's no need to cast its return value. Also, treat the return value as const, so we can constify get_property later. powerpc-specific video & agp driver changes. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/video/riva/fbdev.c')
-rw-r--r--drivers/video/riva/fbdev.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c
index 2788655e6e7..6a30c0ca1de 100644
--- a/drivers/video/riva/fbdev.c
+++ b/drivers/video/riva/fbdev.c
@@ -1816,14 +1816,13 @@ static int __devinit riva_get_EDID_OF(struct fb_info *info, struct pci_dev *pd)
NVTRACE_ENTER();
dp = pci_device_to_OF_node(pd);
for (; dp != NULL; dp = dp->child) {
- disptype = (unsigned char *)get_property(dp, "display-type", NULL);
+ disptype = get_property(dp, "display-type", NULL);
if (disptype == NULL)
continue;
if (strncmp(disptype, "LCD", 3) != 0)
continue;
for (i = 0; propnames[i] != NULL; ++i) {
- pedid = (unsigned char *)
- get_property(dp, propnames[i], NULL);
+ pedid = get_property(dp, propnames[i], NULL);
if (pedid != NULL) {
par->EDID = pedid;
NVTRACE("LCD found.\n");