[POWERPC] video & agp: Constify & voidify get_property()

[linux-2.6-omap-h63xx.git] / drivers / video / offb.c

diff --git a/drivers/video/offb.c b/drivers/video/offb.c
index faba6722852606dc7d6c6806dee7d9a3113624a0..0e750a8510fc5aecd95de77fbf50f8261ae373ba 100644 (file)
--- a/drivers/video/offb.c
+++ b/drivers/video/offb.c
@@ -410,30 +410,30 @@ static void __init offb_init_nodriver(struct device_node *dp, int no_real_node)
        unsigned int flags, rsize, addr_prop = 0;
        unsigned long max_size = 0;
        u64 rstart, address = OF_BAD_ADDR;
-       u32 *pp, *addrp, *up;
+       const u32 *pp, *addrp, *up;
        u64 asize;
 
-       pp = (u32 *)get_property(dp, "linux,bootx-depth", &len);
+       pp = get_property(dp, "linux,bootx-depth", &len);
        if (pp == NULL)
-               pp = (u32 *)get_property(dp, "depth", &len);
+               pp = get_property(dp, "depth", &len);
        if (pp && len == sizeof(u32))
                depth = *pp;
 
-       pp = (u32 *)get_property(dp, "linux,bootx-width", &len);
+       pp = get_property(dp, "linux,bootx-width", &len);
        if (pp == NULL)
-               pp = (u32 *)get_property(dp, "width", &len);
+               pp = get_property(dp, "width", &len);
        if (pp && len == sizeof(u32))
                width = *pp;
 
-       pp = (u32 *)get_property(dp, "linux,bootx-height", &len);
+       pp = get_property(dp, "linux,bootx-height", &len);
        if (pp == NULL)
-               pp = (u32 *)get_property(dp, "height", &len);
+               pp = get_property(dp, "height", &len);
        if (pp && len == sizeof(u32))
                height = *pp;
 
-       pp = (u32 *)get_property(dp, "linux,bootx-linebytes", &len);
+       pp = get_property(dp, "linux,bootx-linebytes", &len);
        if (pp == NULL)
-               pp = (u32 *)get_property(dp, "linebytes", &len);
+               pp = get_property(dp, "linebytes", &len);
        if (pp && len == sizeof(u32))
                pitch = *pp;
        else
@@ -451,9 +451,9 @@ static void __init offb_init_nodriver(struct device_node *dp, int no_real_node)
         * ranges and pick one that is both big enough and if possible encloses
         * the "address" property. If none match, we pick the biggest
         */
-       up = (u32 *)get_property(dp, "linux,bootx-addr", &len);
+       up = get_property(dp, "linux,bootx-addr", &len);
        if (up == NULL)
-               up = (u32 *)get_property(dp, "address", &len);
+               up = get_property(dp, "address", &len);
        if (up && len == sizeof(u32))
                addr_prop = *up;