In OMAP1 GPIO, MPUIO bank's initialization is called as part of
omap_gpio_sysinit() which is an "arch_initcall". mpuio_init()
relies on the gpio_bank pointer of MPUIO bank whose memory is
allocated only during omap_gpio_probe(). Hence move mpuio_init()
call as part of probe after the gpio_bank pointer is initialized.
Signed-off-by: Charulatha V <charu@xxxxxx>
---
arch/arm/plat-omap/gpio.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index d2adcdd..9164bd4 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1697,6 +1697,8 @@ static int __devinit omap_gpio_probe(struct platform_device *pdev)
ret = init_gpio_info(pdev);
if (ret)
return ret;
+ if (cpu_class_is_omap1())
+ mpuio_init();
}
id = pdev->id;
@@ -2110,8 +2112,6 @@ static int __init omap_gpio_sysinit(void)
{
int ret = 0;
- mpuio_init();
-
#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2PLUS)
if (cpu_is_omap16xx() || cpu_class_is_omap2()) {
if (ret == 0) {
--
1.7.1
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
