Move sdhci_get_of_property and other getting property code from
sdhci_esdhc_probe into esdhc_get_property.
Signed-off-by: Yangbo Lu <yangbo...@freescale.com>
---
drivers/mmc/host/sdhci-of-esdhc.c | 31 +++++++++++++++++--------------
1 file changed, 17 insertions(+), 14 deletions(-)
diff --git a/drivers/mmc/host/sdhci-of-esdhc.c
b/drivers/mmc/host/sdhci-of-esdhc.c
index 797be75..1295a96 100644
--- a/drivers/mmc/host/sdhci-of-esdhc.c
+++ b/drivers/mmc/host/sdhci-of-esdhc.c
@@ -348,19 +348,17 @@ static const struct sdhci_pltfm_data sdhci_esdhc_pdata = {
.ops = &sdhci_esdhc_ops,
};
-static int sdhci_esdhc_probe(struct platform_device *pdev)
+static void esdhc_get_property(struct platform_device *pdev)
{
- struct sdhci_host *host;
- struct device_node *np;
- int ret;
-
- host = sdhci_pltfm_init(pdev, &sdhci_esdhc_pdata, 0);
- if (IS_ERR(host))
- return PTR_ERR(host);
+ struct device_node *np = pdev->dev.of_node;
+ struct sdhci_host *host = platform_get_drvdata(pdev);
sdhci_get_of_property(pdev);
- np = pdev->dev.of_node;
+ /* call to generic mmc_of_parse to support additional capabilities */
+ mmc_of_parse(host->mmc);
+ mmc_of_parse_voltage(np, &host->ocr_mask);
+
if (of_device_is_compatible(np, "fsl,p5040-esdhc") ||
of_device_is_compatible(np, "fsl,p5020-esdhc") ||
of_device_is_compatible(np, "fsl,p4080-esdhc") ||
@@ -375,13 +373,18 @@ static int sdhci_esdhc_probe(struct platform_device *pdev)
*/
host->quirks2 |= SDHCI_QUIRK2_BROKEN_HOST_CONTROL;
}
+}
- /* call to generic mmc_of_parse to support additional capabilities */
- ret = mmc_of_parse(host->mmc);
- if (ret)
- goto err;
+static int sdhci_esdhc_probe(struct platform_device *pdev)
+{
+ struct sdhci_host *host;
+ int ret;
- mmc_of_parse_voltage(np, &host->ocr_mask);
+ host = sdhci_pltfm_init(pdev, &sdhci_esdhc_pdata, 0);
+ if (IS_ERR(host))
+ return PTR_ERR(host);
+
+ esdhc_get_property(pdev);
ret = sdhci_add_host(host);
if (ret)
--
2.1.0.27.g96db324
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