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path: root/drivers/input/evdev.c
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Diffstat (limited to 'drivers/input/evdev.c')
-rw-r--r--drivers/input/evdev.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 4af24f1e91b1..fd325ec9f064 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -936,11 +936,13 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd,
return -EFAULT;
error = input_ff_upload(dev, &effect, file);
+ if (error)
+ return error;
if (put_user(effect.id, &(((struct ff_effect __user *)p)->id)))
return -EFAULT;
- return error;
+ return 0;
}
/* Multi-number variable-length handlers */