mmc: sdhci-esdhc-imx: remove "WP" from flag ESDHC_FLAG_GPIO_FOR_CD_WP

The use of flag ESDHC_FLAG_GPIO_FOR_CD_WP is all CD related.  It does
not necessarily need to bother WP in the flag name.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Shawn Guo 2011-06-21 22:41:50 +08:00 committed by Chris Ball
parent 803862a6f7
commit e8cd77e467

View File

@ -29,7 +29,7 @@
#define SDHCI_VENDOR_SPEC 0xC0
#define SDHCI_VENDOR_SPEC_SDIO_QUIRK 0x00000002
#define ESDHC_FLAG_GPIO_FOR_CD_WP (1 << 0)
#define ESDHC_FLAG_GPIO_FOR_CD (1 << 0)
/*
* The CMDTYPE of the CMD register (offset 0xE) should be set to
* "11" when the STOP CMD12 is issued on imx53 to abort one
@ -65,7 +65,7 @@ static u32 esdhc_readl_le(struct sdhci_host *host, int reg)
u32 val = readl(host->ioaddr + reg);
if (unlikely((reg == SDHCI_PRESENT_STATE)
&& (imx_data->flags & ESDHC_FLAG_GPIO_FOR_CD_WP))) {
&& (imx_data->flags & ESDHC_FLAG_GPIO_FOR_CD))) {
struct esdhc_platform_data *boarddata =
host->mmc->parent->platform_data;
@ -87,7 +87,7 @@ static void esdhc_writel_le(struct sdhci_host *host, u32 val, int reg)
struct pltfm_imx_data *imx_data = pltfm_host->priv;
if (unlikely((reg == SDHCI_INT_ENABLE || reg == SDHCI_SIGNAL_ENABLE)
&& (imx_data->flags & ESDHC_FLAG_GPIO_FOR_CD_WP)))
&& (imx_data->flags & ESDHC_FLAG_GPIO_FOR_CD)))
/*
* these interrupts won't work with a custom card_detect gpio
* (only applied to mx25/35)
@ -296,7 +296,7 @@ static int __devinit sdhci_esdhc_imx_probe(struct platform_device *pdev)
goto no_card_detect_irq;
}
imx_data->flags |= ESDHC_FLAG_GPIO_FOR_CD_WP;
imx_data->flags |= ESDHC_FLAG_GPIO_FOR_CD;
/* Now we have a working card_detect again */
host->quirks &= ~SDHCI_QUIRK_BROKEN_CARD_DETECTION;
}