MMC: MMCI: allow GPIOs to be passed

Add and initialize the gpio_wp and gpio_cd members.  We need to
ensure that all users are covered, because GPIO 0 may be valid.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>

2 files changed, 4 insertions, 0 deletions

diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index 92273c95edf5..afc0f87f3fa4 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -373,6 +373,8 @@ unsigned int mmc_status(struct device *dev)
 static struct mmc_platform_data mmc0_plat_data = {
         .ocr_mask       = MMC_VDD_32_33|MMC_VDD_33_34,
         .status         = mmc_status,
+        .gpio_wp        = -1,
+        .gpio_cd        = -1,
 };
 
 /*
diff --git a/arch/arm/mach-versatile/versatile_pb.c b/arch/arm/mach-versatile/versatile_pb.c
index 7419451fdf00..9af8d8154df5 100644
--- a/arch/arm/mach-versatile/versatile_pb.c
+++ b/arch/arm/mach-versatile/versatile_pb.c
@@ -44,6 +44,8 @@
 static struct mmc_platform_data mmc1_plat_data = {
         .ocr_mask       = MMC_VDD_32_33|MMC_VDD_33_34,
         .status         = mmc_status,
+        .gpio_wp        = -1,
+        .gpio_cd        = -1,
 };
 
 static struct pl061_platform_data gpio2_plat_data = {