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-rw-r--r--drivers/char/ppdev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c
index f0a8adca1eee..c86f18aa8985 100644
--- a/drivers/char/ppdev.c
+++ b/drivers/char/ppdev.c
@@ -737,7 +737,7 @@ static int pp_release(struct inode *inode, struct file *file)
"negotiated back to compatibility mode because user-space forgot\n");
}
- if (pp->flags & PP_CLAIMED) {
+ if ((pp->flags & PP_CLAIMED) && pp->pdev) {
struct ieee1284_info *info;
info = &pp->pdev->port->ieee1284;