From 844b17d7438bc6e8acbd85163b7c6b9bce0a6ea2 Mon Sep 17 00:00:00 2001 From: zhengbin Date: Mon, 26 Aug 2019 09:15:49 +0800 Subject: [PATCH] scsi: ufs: remove set but not used variable 'val' Fixes gcc '-Wunused-but-set-variable' warning: drivers/scsi/ufs/ufs-qcom.c: In function ufs_qcom_pwr_change_notify: drivers/scsi/ufs/ufs-qcom.c:808:6: warning: variable val set but not used [-Wunused-but-set-variable] Fixes: 1e1e465c6d23 ("scsi/ufs: qcom: Remove ufs_qcom_phy_*() calls from host") Reported-by: Hulk Robot Signed-off-by: zhengbin Acked-by: Avri Altman Signed-off-by: Martin K. Petersen --- drivers/scsi/ufs/ufs-qcom.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/scsi/ufs/ufs-qcom.c b/drivers/scsi/ufs/ufs-qcom.c index 4473f339cbc0..02cdcefb81ac 100644 --- a/drivers/scsi/ufs/ufs-qcom.c +++ b/drivers/scsi/ufs/ufs-qcom.c @@ -800,7 +800,6 @@ static int ufs_qcom_pwr_change_notify(struct ufs_hba *hba, struct ufs_pa_layer_attr *dev_max_params, struct ufs_pa_layer_attr *dev_req_params) { - u32 val; struct ufs_qcom_host *host = ufshcd_get_variant(hba); struct ufs_dev_params ufs_qcom_cap; int ret = 0; @@ -869,8 +868,6 @@ static int ufs_qcom_pwr_change_notify(struct ufs_hba *hba, ret = -EINVAL; } - val = ~(MAX_U32 << dev_req_params->lane_tx); - /* cache the power mode parameters to use internally */ memcpy(&host->dev_req_params, dev_req_params, sizeof(*dev_req_params));