mmc: Enable Ricoh MMC quirk by default

Config option MMC_RICOH_MMC's help text reads:

	  If unsure, say Y.

However the option defaults to N. Set the default to Y to match the
recommendation in the help text.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Chris Ball <chris@printf.net>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Philipl Langdale <philipl@overt.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index 85df91f..11f81b6 100644
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -82,6 +82,7 @@
 config MMC_RICOH_MMC
 	bool "Ricoh MMC Controller Disabler"
 	depends on MMC_SDHCI_PCI
+	default y
 	help
 	  This adds a pci quirk to disable Ricoh MMC Controller. This
 	  proprietary controller is unnecessary because the SDHCI driver