From 391b97b101b99dd2c4b261f076350cb67a38c563 Mon Sep 17 00:00:00 2001
From: Todd Poynor <toddpoynor@google.com>
Date: Sat, 21 Jul 2018 06:35:00 -0700
Subject: [PATCH] staging: gasket: gasket_get_device drop check for NULL
 pci_dev

The pci_dev field of a struct gasket_dev can never be NULL, there's no
need to check for this in gasket_get_device().

Reported-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 gasket_core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/gasket_core.c b/gasket_core.c
index 06221d1..69620eb 100644
--- a/gasket_core.c
+++ b/gasket_core.c
@@ -2036,9 +2036,7 @@ const struct gasket_driver_desc *gasket_get_driver_desc(struct gasket_dev *dev)
  */
 struct device *gasket_get_device(struct gasket_dev *dev)
 {
-	if (dev->pci_dev)
-		return &dev->pci_dev->dev;
-	return NULL;
+	return &dev->pci_dev->dev;
 }
 
 /**