diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-06-08 10:19:40 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-06-08 10:19:40 -0700 |
| commit | 987aec39a74373c55c3bedd5c3c83896d78fd0a2 (patch) | |
| tree | 66aba6d4f166f269be95fe4d267d57efe533aefd /drivers/gpio | |
| parent | 303cda0ea7c1c33701812ccb80d37083a4093c7c (diff) | |
| parent | d4a4f75cd8f29cd9464a5a32e9224a91571d6649 (diff) | |
Merge 4.1-rc7 into driver-core-next
We want the fixes in this branch as well for testing and merge
resolution.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-kempld.c | 2 | ||||
| -rw-r--r-- | drivers/gpio/gpiolib.c | 10 |
2 files changed, 7 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-kempld.c b/drivers/gpio/gpio-kempld.c index 6b8115f34208..83f281dda1e0 100644 --- a/drivers/gpio/gpio-kempld.c +++ b/drivers/gpio/gpio-kempld.c @@ -117,7 +117,7 @@ static int kempld_gpio_get_direction(struct gpio_chip *chip, unsigned offset) = container_of(chip, struct kempld_gpio_data, chip); struct kempld_device_data *pld = gpio->pld; - return kempld_gpio_get_bit(pld, KEMPLD_GPIO_DIR_NUM(offset), offset); + return !kempld_gpio_get_bit(pld, KEMPLD_GPIO_DIR_NUM(offset), offset); } static int kempld_gpio_pincount(struct kempld_device_data *pld) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 59eaa23767d8..6bc612b8a49f 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -53,6 +53,11 @@ static DEFINE_MUTEX(gpio_lookup_lock); static LIST_HEAD(gpio_lookup_list); LIST_HEAD(gpio_chips); + +static void gpiochip_free_hogs(struct gpio_chip *chip); +static void gpiochip_irqchip_remove(struct gpio_chip *gpiochip); + + static inline void desc_set_label(struct gpio_desc *d, const char *label) { d->label = label; @@ -297,6 +302,7 @@ int gpiochip_add(struct gpio_chip *chip) err_remove_chip: acpi_gpiochip_remove(chip); + gpiochip_free_hogs(chip); of_gpiochip_remove(chip); spin_lock_irqsave(&gpio_lock, flags); list_del(&chip->list); @@ -313,10 +319,6 @@ err_free_descs: } EXPORT_SYMBOL_GPL(gpiochip_add); -/* Forward-declaration */ -static void gpiochip_irqchip_remove(struct gpio_chip *gpiochip); -static void gpiochip_free_hogs(struct gpio_chip *chip); - /** * gpiochip_remove() - unregister a gpio_chip * @chip: the chip to unregister |