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From 6e62ebfb49eb65bdcbfc5797db55e0ce7f79c3dd Mon Sep 17 00:00:00 2001
From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Fri, 23 Feb 2024 12:36:23 -0500
Subject: [PATCH] Bluetooth: btintel: Fixe build regression
Git-commit: 6e62ebfb49eb65bdcbfc5797db55e0ce7f79c3dd
Patch-mainline: v6.9-rc1
References: git-fixes

This fixes the following build regression:

Drivers-bluetooth-btintel.c-btintel_read_version()-warn: 
passing-zero-to-PTR_ERR

Fixes: b79e04091010 ("Bluetooth: btintel: Fix null ptr deref in btintel_read_version")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/bluetooth/btintel.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c
index a083c4b8621c..6ba7f5d1b837 100644
--- a/drivers/bluetooth/btintel.c
+++ b/drivers/bluetooth/btintel.c
@@ -435,13 +435,13 @@ int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver)
 	struct sk_buff *skb;
 
 	skb = __hci_cmd_sync(hdev, 0xfc05, 0, NULL, HCI_CMD_TIMEOUT);
-	if (IS_ERR_OR_NULL(skb)) {
+	if (IS_ERR(skb)) {
 		bt_dev_err(hdev, "Reading Intel version information failed (%ld)",
 			   PTR_ERR(skb));
 		return PTR_ERR(skb);
 	}
 
-	if (skb->len != sizeof(*ver)) {
+	if (!skb || skb->len != sizeof(*ver)) {
 		bt_dev_err(hdev, "Intel version event size mismatch");
 		kfree_skb(skb);
 		return -EILSEQ;
-- 
2.43.0