diff options
| -rw-r--r-- | drivers/video/via/viafbdev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c index 10d8c4b4bae..d8df17a7d5f 100644 --- a/drivers/video/via/viafbdev.c +++ b/drivers/video/via/viafbdev.c @@ -680,7 +680,7 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg) if (!viafb_gamma_table) return -ENOMEM; if (copy_from_user(viafb_gamma_table, argp, - sizeof(viafb_gamma_table))) { + 256 * sizeof(u32))) { kfree(viafb_gamma_table); return -EFAULT; } @@ -694,7 +694,7 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg) return -ENOMEM; viafb_get_gamma_table(viafb_gamma_table); if (copy_to_user(argp, viafb_gamma_table, - sizeof(viafb_gamma_table))) { + 256 * sizeof(u32))) { kfree(viafb_gamma_table); return -EFAULT; } |