Commit e1e25d1b authored by Stanley Chu's avatar Stanley Chu Committed by Martin K. Petersen
Browse files

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

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: default avatarBean Huo <beanhuo@micron.com>
Signed-off-by: default avatarStanley Chu <stanley.chu@mediatek.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent fc85a74e

drivers/scsi/ufs/ufs-mediatek.c

+3 −8
Original line number Diff line number Diff line
@@ -677,7 +677,6 @@ 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);
@@ -693,13 +692,9 @@ 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;