From 7ea4d4bd5e21380f028c3a6e2500655090a3f932 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Mon, 23 Jul 2007 10:00:51 +0200 Subject: [PATCH] drm_rmmap_ioctl(): remove dead code This patch removes some obviously dead code spotted by the Coverity checker. Signed-off-by: Adrian Bunk Signed-off-by: Dave Airlie --- drivers/char/drm/drm_bufs.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/char/drm/drm_bufs.c b/drivers/char/drm/drm_bufs.c index 923174c54a1c..3d1ec8234b8b 100644 --- a/drivers/char/drm/drm_bufs.c +++ b/drivers/char/drm/drm_bufs.c @@ -479,11 +479,6 @@ int drm_rmmap_ioctl(struct inode *inode, struct file *filp, return -EINVAL; } - if (!map) { - mutex_unlock(&dev->struct_mutex); - return -EINVAL; - } - /* Register and framebuffer maps are permanent */ if ((map->type == _DRM_REGISTERS) || (map->type == _DRM_FRAME_BUFFER)) { mutex_unlock(&dev->struct_mutex); -- 2.20.1