diff options
| -rw-r--r-- | drivers/video/fbdev/core/fbmem.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c index c082ae8e50ce..2a708dd2ecee 100644 --- a/drivers/video/fbdev/core/fbmem.c +++ b/drivers/video/fbdev/core/fbmem.c @@ -1097,6 +1097,13 @@ static long do_fb_ioctl(struct fb_info *info, unsigned int cmd, void __user *argp = (void __user *)arg; long ret = 0; + memset(&var, 0, sizeof(var)); + memset(&fix, 0, sizeof(fix)); + memset(&con2fb, 0, sizeof(con2fb)); + memset(&cmap_from, 0, sizeof(cmap_from)); + memset(&cmap, 0, sizeof(cmap)); + memset(&event, 0, sizeof(event)); + switch (cmd) { case FBIOGET_VSCREENINFO: if (!lock_fb_info(info)) |