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| author | zhengbin <zhengbin13@huawei.com> | 2019-08-26 09:15:49 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-08-29 18:04:54 -0400 |
| commit | 844b17d7438bc6e8acbd85163b7c6b9bce0a6ea2 (patch) | |
| tree | 0b2136615a6dc325230b34f4e7bba75ae9204fe2 /drivers | |
| parent | 401fe8e99c71a51b61d24f237cb7c54842b9c662 (diff) | |
| download | linux-stable-844b17d7438bc6e8acbd85163b7c6b9bce0a6ea2.tar.gz linux-stable-844b17d7438bc6e8acbd85163b7c6b9bce0a6ea2.tar.bz2 linux-stable-844b17d7438bc6e8acbd85163b7c6b9bce0a6ea2.zip | |
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 <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Acked-by: Avri Altman <Avri.Altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/ufs/ufs-qcom.c | 3 |
1 files changed, 0 insertions, 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)); |