diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/vga/vga_switcheroo.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/vga/vga_switcheroo.c b/drivers/gpu/vga/vga_switcheroo.c index d6d1149d525d..c8768f38511e 100644 --- a/drivers/gpu/vga/vga_switcheroo.c +++ b/drivers/gpu/vga/vga_switcheroo.c | |||
| @@ -276,8 +276,10 @@ vga_switcheroo_debugfs_write(struct file *filp, const char __user *ubuf, | |||
| 276 | 276 | ||
| 277 | mutex_lock(&vgasr_mutex); | 277 | mutex_lock(&vgasr_mutex); |
| 278 | 278 | ||
| 279 | if (!vgasr_priv.active) | 279 | if (!vgasr_priv.active) { |
| 280 | return -EINVAL; | 280 | cnt = -EINVAL; |
| 281 | goto out; | ||
| 282 | } | ||
| 281 | 283 | ||
| 282 | /* pwr off the device not in use */ | 284 | /* pwr off the device not in use */ |
| 283 | if (strncmp(usercmd, "OFF", 3) == 0) { | 285 | if (strncmp(usercmd, "OFF", 3) == 0) { |