linux-kernel - [PATCH] scsi: ufs: qcom: remove unused variable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Mon, 24 Jul 2023 14:19:58 +0200
From:   Arnd Bergmann <arnd@...nel.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Manivannan Sadhasivam <mani@...nel.org>,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        Ziqi Chen <quic_ziqichen@...cinc.com>,
        Can Guo <quic_cang@...cinc.com>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Asutosh Das <quic_asutoshd@...cinc.com>,
        Andrew Halaney <ahalaney@...hat.com>,
        Abel Vesa <abel.vesa@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] scsi: ufs: qcom: remove unused variable

From: Arnd Bergmann <arnd@...db.de>

A recent change removed the only user of a local variable that needs
to now also be removed:

drivers/ufs/host/ufs-qcom.c: In function 'ufs_qcom_mcq_esi_handler':
drivers/ufs/host/ufs-qcom.c:1652:31: error: unused variable 'host' [-Werror=unused-variable]

Fixes: 8f2b78652d055 ("scsi: ufs: qcom: Get queue ID from MSI index in ESI handler")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 drivers/ufs/host/ufs-qcom.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
index 3ee5ff905f9a6..5728e94b6527b 100644
--- a/drivers/ufs/host/ufs-qcom.c
+++ b/drivers/ufs/host/ufs-qcom.c
@@ -1649,7 +1649,6 @@ static irqreturn_t ufs_qcom_mcq_esi_handler(int irq, void *data)
 	struct msi_desc *desc = data;
 	struct device *dev = msi_desc_to_dev(desc);
 	struct ufs_hba *hba = dev_get_drvdata(dev);
-	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
 	u32 id = desc->msi_index;
 	struct ufs_hw_queue *hwq = &hba->uhq[id];
 
-- 
2.39.2