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From: Kiran K <kiran.k@intel.com>
To: linux-bluetooth@vger.kernel.org
Cc: ravishankar.srivatsa@intel.com,
	chethan.tumkur.narayan@intel.com,
	vijay.satija@intel.com,
	Kiran K <kiran.k@intel.com>
Subject: [PATCH v2 3/3] Bluetooth: btintel_pcie: Fix REVERSE_INULL issue reported by coverity
Date: Thu, 16 May 2024 18:45:10 +0530
Message-Id: <20240516131510.904787-3-kiran.k@intel.com>
In-Reply-To: <20240516131510.904787-1-kiran.k@intel.com>
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From: Vijay Satija <vijay.satija@intel.com>

check pdata return of skb_pull_data, instead of data.

Fixes: c2b636b3f788 ("Bluetooth: btintel_pcie: Add support for PCIe transport")
Signed-off-by: Vijay Satija <vijay.satija@intel.com>
Signed-off-by: Kiran K <kiran.k@intel.com>
---
 drivers/bluetooth/btintel_pcie.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c
index d8f82e0f6435..58144c82b1cb 100644
--- a/drivers/bluetooth/btintel_pcie.c
+++ b/drivers/bluetooth/btintel_pcie.c
@@ -382,7 +382,7 @@ static int btintel_pcie_recv_frame(struct btintel_pcie_data *data,
 
 	/* The first 4 bytes indicates the Intel PCIe specific packet type */
 	pdata = skb_pull_data(skb, BTINTEL_PCIE_HCI_TYPE_LEN);
-	if (!data) {
+	if (!pdata) {
 		bt_dev_err(hdev, "Corrupted packet received");
 		ret = -EILSEQ;
 		goto exit_error;
-- 
2.40.1