diff options
| author | Peter Griffin <peter.griffin@linaro.org> | 2024-10-31 15:00:25 +0000 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2024-11-02 21:13:01 -0400 |
| commit | 96f3fd267fce2601d6a74689e4b4a5e4a04e10b0 (patch) | |
| tree | 7ea8c316bfe215fa1dd7ed814fc1d4b784ab33ce /drivers/ufs | |
| parent | 5278917250a58792b30a9f9b6e9b28dca9d30965 (diff) | |
| download | lwn-96f3fd267fce2601d6a74689e4b4a5e4a04e10b0.tar.gz lwn-96f3fd267fce2601d6a74689e4b4a5e4a04e10b0.zip | |
scsi: ufs: exynos: Add EXYNOS_UFS_OPT_SKIP_CONFIG_PHY_ATTR check
The values calculated in exynos_ufs_specify_phy_time_attr() are only
used in exynos_ufs_config_phy_time_attr() which is only called if the
EXYNOS_UFS_OPT_SKIP_CONFIG_PHY_ATTR flag is not set.
Add a check for this flag to exynos_ufs_specify_phy_time_attr() and
return for platforms that don't set it.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20241031150033.3440894-7-peter.griffin@linaro.org
Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/ufs')
| -rw-r--r-- | drivers/ufs/host/ufs-exynos.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/ufs/host/ufs-exynos.c b/drivers/ufs/host/ufs-exynos.c index 2c2fed691b95..0ac940690a15 100644 --- a/drivers/ufs/host/ufs-exynos.c +++ b/drivers/ufs/host/ufs-exynos.c @@ -541,6 +541,9 @@ static void exynos_ufs_specify_phy_time_attr(struct exynos_ufs *ufs) struct exynos_ufs_uic_attr *attr = ufs->drv_data->uic_attr; struct ufs_phy_time_cfg *t_cfg = &ufs->t_cfg; + if (ufs->opts & EXYNOS_UFS_OPT_SKIP_CONFIG_PHY_ATTR) + return; + t_cfg->tx_linereset_p = exynos_ufs_calc_time_cntr(ufs, attr->tx_dif_p_nsec); t_cfg->tx_linereset_n = |