Merge branch 'stable-3.2' into pandora-3.2

[pandora-kernel.git] / arch / arm / mach-omap2 / hsmmc.c

diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c
index 606a8cd..a7035a5 100644 (file)
--- a/arch/arm/mach-omap2/hsmmc.c
+++ b/arch/arm/mach-omap2/hsmmc.c
@@ -201,10 +201,12 @@ static int nop_mmc_set_power(struct device *dev, int slot, int power_on,
 static inline void omap_hsmmc_mux(struct omap_mmc_platform_data *mmc_controller,
                        int controller_nr)
 {
-       if (gpio_is_valid(mmc_controller->slots[0].switch_pin))
+       if (gpio_is_valid(mmc_controller->slots[0].switch_pin) &&
+               (mmc_controller->slots[0].switch_pin < OMAP_MAX_GPIO_LINES))
                omap_mux_init_gpio(mmc_controller->slots[0].switch_pin,
                                        OMAP_PIN_INPUT_PULLUP);
-       if (gpio_is_valid(mmc_controller->slots[0].gpio_wp))
+       if (gpio_is_valid(mmc_controller->slots[0].gpio_wp) &&
+               (mmc_controller->slots[0].gpio_wp < OMAP_MAX_GPIO_LINES))
                omap_mux_init_gpio(mmc_controller->slots[0].gpio_wp,
                                        OMAP_PIN_INPUT_PULLUP);
        if (cpu_is_omap34xx()) {