Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

[powerpc.git] / drivers / video / riva / fbdev.c

diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c
index 8ddb47a..4acde4f 100644 (file)
--- a/drivers/video/riva/fbdev.c
+++ b/drivers/video/riva/fbdev.c
@@ -1826,8 +1826,8 @@ static int __devinit riva_get_EDID_OF(struct fb_info *info, struct pci_dev *pd)
 {
        struct riva_par *par = info->par;
        struct device_node *dp;
-       unsigned char *pedid = NULL;
-       unsigned char *disptype = NULL;
+       const unsigned char *pedid = NULL;
+       const unsigned char *disptype = NULL;
        static char *propnames[] = {
                "DFP,EDID", "LCD,EDID", "EDID", "EDID1", "EDID,B", "EDID,A", NULL };
        int i;
@@ -1835,14 +1835,13 @@ 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");