mmc: sdhci-pxav3: remove cd-broken quirk for permanently present card

Flag PXA_FLAG_CARD_PERMANENT is set in sdhci_pxa_platdata flags to
indicate that the card is always wired to host, like on-chip emmc,
which is permanently present and don't need detection.

So only MMC_CAP_NONREMOVABLE should be set for this case. But current
code also sets SDHCI_QUIRK_BROKEN_CARD_DETECTION, which doesn't make
sense.

Signed-off-by: Kevin Liu <kliu5@marvell.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

drivers/mmc/host/sdhci-pxav3.c

@@ -268,11 +268,9 @@ static int sdhci_pxav3_probe(struct platform_device *pdev)
 		pdata = pxav3_get_mmc_pdata(dev);
 
 	if (pdata) {
-		if (pdata->flags & PXA_FLAG_CARD_PERMANENT) {
-			/* on-chip device */
-			host->quirks |= SDHCI_QUIRK_BROKEN_CARD_DETECTION;
+		/* on-chip device */
+		if (pdata->flags & PXA_FLAG_CARD_PERMANENT)
 			host->mmc->caps |= MMC_CAP_NONREMOVABLE;
-		}
 
 		/* If slot design supports 8 bit data, indicate this to MMC. */
 		if (pdata->flags & PXA_FLAG_SD_8_BIT_CAPABLE_SLOT)