diff options
| author | David S. Miller <davem@davemloft.net> | 2014-05-12 13:19:14 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-05-12 13:19:14 -0400 |
| commit | 5f013c9bc70214dcacd5fbed5a06c217d6ff9c59 (patch) | |
| tree | 34c3a633000e03bca57d0ce55d8759f86edecc03 /drivers/gpio/gpiolib-acpi.c | |
| parent | 51ee42efa0829cf9e46f8e1c0ab7a9ab6facf3f2 (diff) | |
| parent | 1a466ae96e9f749d02a73315a3e66375e61a61dd (diff) | |
| download | talos-op-linux-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.tar.gz talos-op-linux-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/ethernet/altera/altera_sgdma.c
net/netlink/af_netlink.c
net/sched/cls_api.c
net/sched/sch_api.c
The netlink conflict dealt with moving to netlink_capable() and
netlink_ns_capable() in the 'net' tree vs. supporting 'tc' operations
in non-init namespaces. These were simple transformations from
netlink_capable to netlink_ns_capable.
The Altera driver conflict was simply code removal overlapping some
void pointer cast cleanups in net-next.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/gpio/gpiolib-acpi.c')
| -rw-r--r-- | drivers/gpio/gpiolib-acpi.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index bf0f8b476696..401add28933f 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -233,7 +233,7 @@ static void acpi_gpiochip_request_interrupts(struct acpi_gpio_chip *acpi_gpio) { struct gpio_chip *chip = acpi_gpio->chip; - if (!chip->dev || !chip->to_irq) + if (!chip->to_irq) return; INIT_LIST_HEAD(&acpi_gpio->events); @@ -253,7 +253,7 @@ static void acpi_gpiochip_free_interrupts(struct acpi_gpio_chip *acpi_gpio) struct acpi_gpio_event *event, *ep; struct gpio_chip *chip = acpi_gpio->chip; - if (!chip->dev || !chip->to_irq) + if (!chip->to_irq) return; list_for_each_entry_safe_reverse(event, ep, &acpi_gpio->events, node) { @@ -451,7 +451,7 @@ acpi_gpio_adr_space_handler(u32 function, acpi_physical_address address, if (function == ACPI_WRITE) gpiod_set_raw_value(desc, !!((1 << i) & *value)); else - *value |= gpiod_get_raw_value(desc) << i; + *value |= (u64)gpiod_get_raw_value(desc) << i; } out: @@ -501,6 +501,9 @@ void acpi_gpiochip_add(struct gpio_chip *chip) acpi_handle handle; acpi_status status; + if (!chip || !chip->dev) + return; + handle = ACPI_HANDLE(chip->dev); if (!handle) return; @@ -531,6 +534,9 @@ void acpi_gpiochip_remove(struct gpio_chip *chip) acpi_handle handle; acpi_status status; + if (!chip || !chip->dev) + return; + handle = ACPI_HANDLE(chip->dev); if (!handle) return; |
