[PATCH 5/5] ARM: dts: Setup the interrupt parent for max77686

Doug Anderson dianders at chromium.org
Wed Dec 11 18:57:15 EST 2013


Abhliash,

On Wed, Dec 11, 2013 at 3:57 AM, Abhilash Kesavan <a.kesavan at samsung.com> wrote:
> Fix the following warning message:
> [ 2921.671238] WARNING: CPU: 0 PID: 1 at kernel/irq/irqdomain.c:399 irq_create_mapping+0xe4/0xfc()
> [ 2921.679907] irq_create_mapping(, b) called with NULL domain
> [ 2921.685462] Modules linked in:
> [ 2921.688498] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.13.0-rc1-00026-g36cc776 #67
> [ 2921.696154] [<c0013c80>] (unwind_backtrace+0x0/0xf8) from [<c00110cc>] (show_stack+0x10/0x14)
> [ 2921.704654] [<c00110cc>] (show_stack+0x10/0x14) from [<c03779fc>] (dump_stack+0x64/0xa4)
> [ 2921.712725] [<c03779fc>] (dump_stack+0x64/0xa4) from [<c001c830>] (warn_slowpath_common+0x64/0x84)
> [ 2921.721663] [<c001c830>] (warn_slowpath_common+0x64/0x84) from [<c001c8e4>] (warn_slowpath_fmt+0x30/0x40)
> [ 2921.731210] [<c001c8e4>] (warn_slowpath_fmt+0x30/0x40) from [<c005a564>] (irq_create_mapping+0xe4/0xfc)
> [ 2921.740590] [<c005a564>] (irq_create_mapping+0xe4/0xfc) from [<c029c85c>] (max77686_rtc_probe+0x110/0x21c)
> [ 2921.750221] [<c029c85c>] (max77686_rtc_probe+0x110/0x21c) from [<c02253a8>] (platform_drv_probe+0x18/0x48)
>
> Also setup the default state of the max77686 irq line.
>
> Signed-off-by: Abhilash Kesavan <a.kesavan at samsung.com>
> ---
>  arch/arm/boot/dts/cros5250-common.dtsi |   11 +++++++++++
>  1 file changed, 11 insertions(+)

Thank you for sending stuff upstream, but I'm afraid this patch has
already landed:

c61248a ARM: dts: Add max77686 RTC interrupt to cros5250-common

My patch matches yours but also includes the "wakeup-source" property.



More information about the linux-arm-kernel mailing list