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[V2,09/11] mmc: sdhci-esdhc-imx: remove duplicated dts parsing

Message ID 1437569590-5228-10-git-send-email-aisheng.dong@freescale.com (mailing list archive)
State New, archived
Headers show

Commit Message

Dong Aisheng July 22, 2015, 12:53 p.m. UTC 
After commit 8d86e4fcccf6 ("mmc: sdhci-esdhc-imx: Call mmc_of_parse()"),
we do not need those duplicated parsing anymore.

Note: fsl,cd-controller is also deleted due to the driver does
not support controller card detection anymore after switch to runtime pm.
And there's no user of it right now in device tree.

wp-gpios is kept because we're still support fsl,wp-controller,
so we need a way to check if it's gpio wp or controller wp.

Signed-off-by: Dong Aisheng <aisheng.dong@freescale.com>
---
 drivers/mmc/host/sdhci-esdhc-imx.c | 14 --------------
 1 file changed, 14 deletions(-)
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Patch

diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 10f03ee..1b0e618 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -884,27 +884,13 @@  sdhci_esdhc_imx_probe_dt(struct platform_device *pdev,
 	struct esdhc_platform_data *boarddata = &imx_data->boarddata;
 	int ret;
 
-	if (of_get_property(np, "non-removable", NULL))
-		boarddata->cd_type = ESDHC_CD_PERMANENT;
-
-	if (of_get_property(np, "fsl,cd-controller", NULL))
-		boarddata->cd_type = ESDHC_CD_CONTROLLER;
-
 	if (of_get_property(np, "fsl,wp-controller", NULL))
 		boarddata->wp_type = ESDHC_WP_CONTROLLER;
 
-	boarddata->cd_gpio = of_get_named_gpio(np, "cd-gpios", 0);
-	if (gpio_is_valid(boarddata->cd_gpio))
-		boarddata->cd_type = ESDHC_CD_GPIO;
-
 	boarddata->wp_gpio = of_get_named_gpio(np, "wp-gpios", 0);
 	if (gpio_is_valid(boarddata->wp_gpio))
 		boarddata->wp_type = ESDHC_WP_GPIO;
 
-	of_property_read_u32(np, "bus-width", &boarddata->max_bus_width);
-
-	of_property_read_u32(np, "max-frequency", &boarddata->f_max);
-
 	if (of_find_property(np, "no-1-8-v", NULL))
 		boarddata->support_vsel = false;
 	else