mmc: sdhci-xenon: kill xenon_clean_phy()

Currently, the xenon_clean_phy() is only used for freeing phy_params.
The phy_params is allocated by devm_kzalloc(), there's no need to free
is explicitly.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Acked-by: Hu Ziji <huziji@marvell.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>

diff --git a/drivers/mmc/host/sdhci-xenon-phy.c b/drivers/mmc/host/sdhci-xenon-phy.c
index 6356781..f7e26b0 100644 (file)
--- a/drivers/mmc/host/sdhci-xenon-phy.c
+++ b/drivers/mmc/host/sdhci-xenon-phy.c
@@ -787,14 +787,6 @@ int xenon_phy_adj(struct sdhci_host *host, struct mmc_ios *ios)
        return ret;
 }
 
-void xenon_clean_phy(struct sdhci_host *host)
-{
-       struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
-       struct xenon_priv *priv = sdhci_pltfm_priv(pltfm_host);
-
-       kfree(priv->phy_params);
-}
-
 static int xenon_add_phy(struct device_node *np, struct sdhci_host *host,
                         const char *phy_name)
 {
@@ -819,11 +811,7 @@ static int xenon_add_phy(struct device_node *np, struct sdhci_host *host,
        if (ret)
                return ret;
 
-       ret = xenon_emmc_phy_parse_param_dt(host, np, priv->phy_params);
-       if (ret)
-               xenon_clean_phy(host);
-
-       return ret;
+       return xenon_emmc_phy_parse_param_dt(host, np, priv->phy_params);
 }
 
 int xenon_phy_parse_dt(struct device_node *np, struct sdhci_host *host)

diff --git a/drivers/mmc/host/sdhci-xenon.c b/drivers/mmc/host/sdhci-xenon.c
index 6724665..bc1781b 100644 (file)
--- a/drivers/mmc/host/sdhci-xenon.c
+++ b/drivers/mmc/host/sdhci-xenon.c
@@ -486,7 +486,7 @@ static int xenon_probe(struct platform_device *pdev)
 
        err = xenon_sdhc_prepare(host);
        if (err)
-               goto clean_phy_param;
+               goto err_clk;
 
        err = sdhci_add_host(host);
        if (err)
@@ -496,8 +496,6 @@ static int xenon_probe(struct platform_device *pdev)
 
 remove_sdhc:
        xenon_sdhc_unprepare(host);
-clean_phy_param:
-       xenon_clean_phy(host);
 err_clk:
        clk_disable_unprepare(pltfm_host->clk);
 free_pltfm:
@@ -510,8 +508,6 @@ static int xenon_remove(struct platform_device *pdev)
        struct sdhci_host *host = platform_get_drvdata(pdev);
        struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
 
-       xenon_clean_phy(host);
-
        sdhci_remove_host(host, 0);
 
        xenon_sdhc_unprepare(host);

diff --git a/drivers/mmc/host/sdhci-xenon.h b/drivers/mmc/host/sdhci-xenon.h
index 6e6523e..73debb4 100644 (file)
--- a/drivers/mmc/host/sdhci-xenon.h
+++ b/drivers/mmc/host/sdhci-xenon.h
@@ -93,7 +93,6 @@ struct xenon_priv {
 };
 
 int xenon_phy_adj(struct sdhci_host *host, struct mmc_ios *ios);
-void xenon_clean_phy(struct sdhci_host *host);
 int xenon_phy_parse_dt(struct device_node *np,
                       struct sdhci_host *host);
 void xenon_soc_pad_ctrl(struct sdhci_host *host,