[PATCH] fbcon: constify font data
const-ify the font control structures and data, to make somewhat better
guarantees that these are not modified anywhere in the kernel.
Specifically for a kernel debugger to share this information from the
normal kernel code, such a guarantee seems rather desirable.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: "Antonino A. Daplas" <adaplas@hotpop.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/video/console/font_sun12x22.c b/drivers/video/console/font_sun12x22.c
index c7bd967..ab5eb93 100644
--- a/drivers/video/console/font_sun12x22.c
+++ b/drivers/video/console/font_sun12x22.c
@@ -2,7 +2,7 @@
#define FONTDATAMAX 11264
-static unsigned char fontdata_sun12x22[FONTDATAMAX] = {
+static const unsigned char fontdata_sun12x22[FONTDATAMAX] = {
/* 0 0x00 '^@' */
0x00, 0x00, /* 000000000000 */
@@ -6151,7 +6151,7 @@
};
-struct font_desc font_sun_12x22 = {
+const struct font_desc font_sun_12x22 = {
SUN12x22_IDX,
"SUN12x22",
12,
