Commit 778d2b0e authored by Bart Van Assche's avatar Bart Van Assche Committed by Martin K. Petersen
Browse files

scsi: ufs: Switch to aggregate initialization 

Make it easier to verify for humans that ufshcd_init_pwr_dev_param()
initializes all structure members. This patch does not change any
functionality.

Link: https://lore.kernel.org/r/20220419225811.4127248-14-bvanassche@acm.org


Tested-by: default avatarBean Huo <beanhuo@micron.com>
Reviewed-by: default avatarAvri Altman <avri.altman@wdc.com>
Reviewed-by: default avatarBean Huo <beanhuo@micron.com>
Signed-off-by: default avatarBart Van Assche <bvanassche@acm.org>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 9474c64e

drivers/scsi/ufs/ufshcd-pltfrm.c

+14 −12
Original line number Diff line number Diff line
@@ -297,18 +297,20 @@ EXPORT_SYMBOL_GPL(ufshcd_get_pwr_dev_param); 


void ufshcd_init_pwr_dev_param(struct ufs_dev_params *dev_param)

{

	dev_param->tx_lanes = 2;

	dev_param->rx_lanes = 2;

	dev_param->hs_rx_gear = UFS_HS_G3;

	dev_param->hs_tx_gear = UFS_HS_G3;

	dev_param->pwm_rx_gear = UFS_PWM_G4;

	dev_param->pwm_tx_gear = UFS_PWM_G4;

	dev_param->rx_pwr_pwm = SLOW_MODE;

	dev_param->tx_pwr_pwm = SLOW_MODE;

	dev_param->rx_pwr_hs = FAST_MODE;

	dev_param->tx_pwr_hs = FAST_MODE;

	dev_param->hs_rate = PA_HS_MODE_B;

	dev_param->desired_working_mode = UFS_HS_MODE;

	*dev_param = (struct ufs_dev_params){

		.tx_lanes = 2,

		.rx_lanes = 2,

		.hs_rx_gear = UFS_HS_G3,

		.hs_tx_gear = UFS_HS_G3,

		.pwm_rx_gear = UFS_PWM_G4,

		.pwm_tx_gear = UFS_PWM_G4,

		.rx_pwr_pwm = SLOW_MODE,

		.tx_pwr_pwm = SLOW_MODE,

		.rx_pwr_hs = FAST_MODE,

		.tx_pwr_hs = FAST_MODE,

		.hs_rate = PA_HS_MODE_B,

		.desired_working_mode = UFS_HS_MODE,

	};

}

EXPORT_SYMBOL_GPL(ufshcd_init_pwr_dev_param);