diff options
Diffstat (limited to 'arch/arm/plat-samsung/s5p-irq-gpioint.c')
| -rw-r--r-- | arch/arm/plat-samsung/s5p-irq-gpioint.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm/plat-samsung/s5p-irq-gpioint.c b/arch/arm/plat-samsung/s5p-irq-gpioint.c index 23557d3..bae5613 100644 --- a/arch/arm/plat-samsung/s5p-irq-gpioint.c +++ b/arch/arm/plat-samsung/s5p-irq-gpioint.c @@ -185,7 +185,7 @@ int __init s5p_register_gpio_interrupt(int pin) /* check if the group has been already registered */ if (my_chip->irq_base) - return my_chip->irq_base + offset; + goto success; /* register gpio group */ ret = s5p_gpioint_add(my_chip); @@ -193,9 +193,13 @@ int __init s5p_register_gpio_interrupt(int pin) my_chip->chip.to_irq = samsung_gpiolib_to_irq; printk(KERN_INFO "Registered interrupt support for gpio group %d.\n", group); - return my_chip->irq_base + offset; + goto success; } return ret; +success: + my_chip->bitmap_gpio_int |= BIT(offset); + + return my_chip->irq_base + offset; } int __init s5p_register_gpioint_bank(int chain_irq, int start, int nr_groups) |