diff options
Diffstat (limited to 'drivers/ufs/host/ufs-mediatek.c')
| -rw-r--r-- | drivers/ufs/host/ufs-mediatek.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-mediatek.c index 7309f3f87eac..21d9b047539f 100644 --- a/drivers/ufs/host/ufs-mediatek.c +++ b/drivers/ufs/host/ufs-mediatek.c @@ -109,7 +109,7 @@ static bool ufs_mtk_is_pmc_via_fastauto(struct ufs_hba *hba) { struct ufs_mtk_host *host = ufshcd_get_variant(hba); - return (host->caps & UFS_MTK_CAP_PMC_VIA_FASTAUTO); + return !!(host->caps & UFS_MTK_CAP_PMC_VIA_FASTAUTO); } static void ufs_mtk_cfg_unipro_cg(struct ufs_hba *hba, bool enable) @@ -441,8 +441,6 @@ static int ufs_mtk_mphy_power_on(struct ufs_hba *hba, bool on) if (ufs_mtk_is_va09_supported(hba)) { ufs_mtk_va09_pwr_ctrl(res, 0); ret = regulator_disable(host->reg_va09); - if (ret < 0) - goto out; } } out: @@ -1097,7 +1095,7 @@ static void ufs_mtk_setup_clk_gating(struct ufs_hba *hba) } } -static int ufs_mtk_post_link(struct ufs_hba *hba) +static void ufs_mtk_post_link(struct ufs_hba *hba) { /* enable unipro clock gating feature */ ufs_mtk_cfg_unipro_cg(hba, true); @@ -1108,8 +1106,6 @@ static int ufs_mtk_post_link(struct ufs_hba *hba) FIELD_PREP(UFSHCI_AHIBERN8_SCALE_MASK, 3); ufs_mtk_setup_clk_gating(hba); - - return 0; } static int ufs_mtk_link_startup_notify(struct ufs_hba *hba, @@ -1122,7 +1118,7 @@ static int ufs_mtk_link_startup_notify(struct ufs_hba *hba, ret = ufs_mtk_pre_link(hba); break; case POST_CHANGE: - ret = ufs_mtk_post_link(hba); + ufs_mtk_post_link(hba); break; default: ret = -EINVAL; @@ -1274,9 +1270,8 @@ static int ufs_mtk_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op, struct arm_smccc_res res; if (status == PRE_CHANGE) { - if (!ufshcd_is_auto_hibern8_supported(hba)) - return 0; - ufs_mtk_auto_hibern8_disable(hba); + if (ufshcd_is_auto_hibern8_supported(hba)) + ufs_mtk_auto_hibern8_disable(hba); return 0; } |