[PATCH] Fix NR_KEYS off-by-one error

[OGAWA Hirofumi]

KDGKBENT ioctl can use 256 entries (0-255), but it was defined as
key_map[NR_KEYS] (NR_KEYS == 255). The code seems also thinking it's 256.

	key_map[0] = U(K_ALLOCATED);
	for (j = 1; j < NR_KEYS; j++)
		key_map[j] = U(K_HOLE);

Signed-off-by: OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
---

 include/linux/keyboard.h |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN include/linux/keyboard.h~nr_keys-off-by-one include/linux/keyboard.h
--- linux-2.6.8-rc1/include/linux/keyboard.h~nr_keys-off-by-one	2004-07-16 06:20:10.000000000 +0900
+++ linux-2.6.8-rc1-hirofumi/include/linux/keyboard.h	2004-07-16 06:20:10.000000000 +0900
@@ -16,7 +16,7 @@
 
 #define NR_SHIFT	9
 
-#define NR_KEYS		255
+#define NR_KEYS		256
 #define MAX_NR_KEYMAPS	256
 /* This means 128Kb if all keymaps are allocated. Only the superuser
 	may increase the number of keymaps beyond MAX_NR_OF_USER_KEYMAPS. */
_
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/