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-rw-r--r--drivers/char/raw.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/raw.c b/drivers/char/raw.c
index 645e20a06ec..1f0d7c60c94 100644
--- a/drivers/char/raw.c
+++ b/drivers/char/raw.c
@@ -154,7 +154,7 @@ static int raw_ctl_ioctl(struct inode *inode, struct file *filp,
goto out;
}
- if (rq.raw_minor < 0 || rq.raw_minor >= MAX_RAW_MINORS) {
+ if (rq.raw_minor <= 0 || rq.raw_minor >= MAX_RAW_MINORS) {
err = -EINVAL;
goto out;
}