On Fri, Jan 16, 2015 at 11:50 PM, Tony Lindgren t...@atomide.com wrote:
Similar to omap_gpio_irq_type() let's make sure that the GPIO
is usable as an interrupt if the platform init code did not
call gpio_request(). Otherwise we can get invalid device access
after setup_irq():
WARNING: CPU:
Hello Tony,
On Fri, Jan 16, 2015 at 11:50 PM, Tony Lindgren t...@atomide.com wrote:
Similar to omap_gpio_irq_type() let's make sure that the GPIO
is usable as an interrupt if the platform init code did not
call gpio_request(). Otherwise we can get invalid device access
after setup_irq():
On 1/16/15 5:00 PM, Tony Lindgren wrote:
* santosh shilimkar santosh.shilim...@oracle.com [150116 16:23]:
On 1/16/2015 2:50 PM, Tony Lindgren wrote:
Similar to omap_gpio_irq_type() let's make sure that the GPIO
is usable as an interrupt if the platform init code did not
call gpio_request().
On Fri, Jan 16, 2015 at 04:19:41PM -0800, santosh shilimkar wrote:
On 1/16/2015 2:50 PM, Tony Lindgren wrote:
Similar to omap_gpio_irq_type() let's make sure that the GPIO
is usable as an interrupt if the platform init code did not
call gpio_request(). Otherwise we can get invalid device
Similar to omap_gpio_irq_type() let's make sure that the GPIO
is usable as an interrupt if the platform init code did not
call gpio_request(). Otherwise we can get invalid device access
after setup_irq():
WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_noc.c:147
l3_interrupt_handler+0x214/0x340()
On Fri, Jan 16, 2015 at 02:50:50PM -0800, Tony Lindgren wrote:
Similar to omap_gpio_irq_type() let's make sure that the GPIO
is usable as an interrupt if the platform init code did not
call gpio_request(). Otherwise we can get invalid device access
after setup_irq():
WARNING: CPU: 0 PID: 1
On 1/16/2015 2:50 PM, Tony Lindgren wrote:
Similar to omap_gpio_irq_type() let's make sure that the GPIO
is usable as an interrupt if the platform init code did not
call gpio_request(). Otherwise we can get invalid device access
after setup_irq():
I let Linus W comment on it but IIRC we chewed
* santosh shilimkar santosh.shilim...@oracle.com [150116 16:23]:
On 1/16/2015 2:50 PM, Tony Lindgren wrote:
Similar to omap_gpio_irq_type() let's make sure that the GPIO
is usable as an interrupt if the platform init code did not
call gpio_request(). Otherwise we can get invalid device access