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| author | Stanley Chu <stanley.chu@mediatek.com> | 2020-11-16 07:50:47 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-11-17 07:03:18 +0100 |
| commit | 65858014ee20c842eaff65514e75d2c640c70007 (patch) | |
| tree | 0e7fc38ae91a13e62a155bfbcf0df2ca0f1ac17d /drivers/scsi/ufs/ufshcd-pltfrm.h | |
| parent | scsi: ufs: ufs-mediatek: Refactor performance scaling functions (diff) | |
| download | linux-65858014ee20c842eaff65514e75d2c640c70007.tar.xz linux-65858014ee20c842eaff65514e75d2c640c70007.zip | |
scsi: ufs: Introduce device parameter initialization function
Nowadays many vendors initialize their device parameters in their own
vendor drivers. The initialization code is almost the same as well as the
pre-defined definitions. Introduce a common device parameter initialization
function which assign the most common initial values. With this function,
we could remove those duplicated codes in vendor drivers.
Link: https://lore.kernel.org/r/20201116065054.7658-3-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>
Diffstat (limited to 'drivers/scsi/ufs/ufshcd-pltfrm.h')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd-pltfrm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.h b/drivers/scsi/ufs/ufshcd-pltfrm.h index b79cdf9129a0..772a8e848098 100644 --- a/drivers/scsi/ufs/ufshcd-pltfrm.h +++ b/drivers/scsi/ufs/ufshcd-pltfrm.h @@ -28,6 +28,7 @@ struct ufs_dev_params { int ufshcd_get_pwr_dev_param(struct ufs_dev_params *dev_param, struct ufs_pa_layer_attr *dev_max, struct ufs_pa_layer_attr *agreed_pwr); +void ufshcd_init_pwr_dev_param(struct ufs_dev_params *dev_param); int ufshcd_pltfrm_init(struct platform_device *pdev, const struct ufs_hba_variant_ops *vops); void ufshcd_pltfrm_shutdown(struct platform_device *pdev); |