X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fpowerpc%2Fkernel%2Fbtext.c;h=93f21aaf7c8ef163a08483cc5f6d06c31d571c80;hb=7e23772f414cdbfb2a08aed237d6e926bb1cb728;hp=995fcef156fd81c598b679dcec7fa8f4f241874f;hpb=a489d159229fcc07bbb7566ac4fac745b79197ad;p=linux-2.6

diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c
index 995fcef156..93f21aaf7c 100644
--- a/arch/powerpc/kernel/btext.c
+++ b/arch/powerpc/kernel/btext.c
@@ -182,7 +182,7 @@ int btext_initialize(struct device_node *np)
 	prop = get_property(np, "linux,bootx-linebytes", NULL);
 	if (prop == NULL)
 		prop = get_property(np, "linebytes", NULL);
-	if (prop)
+	if (prop && *prop != 0xffffffffu)
 		pitch = *prop;
 	if (pitch == 1)
 		pitch = 0x1000;