shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 03:15:31 +09:00
Code Issues Packages Projects Releases Wiki Activity

UPSTREAM: scsi: ufs: ufs-mediatek: Use common ADAPT configuration function

Browse Source 
Use common ADAPT configuration function to reduce duplicated code in UFS
drivers.

Link: https://lore.kernel.org/r/20201116065054.7658-9-stanley.chu@mediatek.com
Reviewed-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit e1e25d1b89)
Bug: 204438323
Change-Id: I7836ace10a782205112df4c6d29092a0ba638cef
Signed-off-by: Bart Van Assche <bvanassche@google.com>
This commit is contained in:
Stanley Chu
2020-11-16 14:50:53 +08:00
committed by Bart Van Assche
parent 6582f7c0aa
commit f7a28d2c91
1 changed files with 3 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/scsi/ufs/ufs-mediatek.c
View File

@@ -703,7 +703,6 @@ static int ufs_mtk_pre_pwr_change(struct ufs_hba *hba,
{
struct ufs_mtk_host *host = ufshcd_get_variant(hba);
struct ufs_dev_params host_cap;
u32 adapt_val;
int ret;
ufshcd_init_pwr_dev_param(&host_cap);
@@ -719,13 +718,9 @@ static int ufs_mtk_pre_pwr_change(struct ufs_hba *hba,
}
if (host->hw_ver.major >= 3) {
if (dev_req_params->gear_tx == UFS_HS_G4)
adapt_val = PA_INITIAL_ADAPT;
else
adapt_val = PA_NO_ADAPT;
ufshcd_dme_set(hba,
UIC_ARG_MIB(PA_TXHSADAPTTYPE),
adapt_val);
ret = ufshcd_dme_configure_adapt(hba,
dev_req_params->gear_tx,
PA_INITIAL_ADAPT);
}
return ret;