[PATCH 16/17] mach-sa1100: retire custom LED code
Bryan Wu
bryan.wu at canonical.com
Mon Jul 11 10:38:21 EDT 2011
On Mon, Jul 11, 2011 at 4:28 PM, Jochen Friedrich <jochen at scram.de> wrote:
> Hi Russell,
>
>>> +fs_initcall(simpad_leds_init);
>>
>> Looks like simpad is similarly afflicted. I haven't gone through the
>> rest to check for similar issues.
>
> simpad is buggy in other means, as well (wrong bit, read of write-only
> register, missing locking). That's why I want to push my CS3 cleanup patch
> first, converting a custom IO to standard GPIO ;-)
>
if you can use this GPIO based gpio_led driver, there is not such
fs_initcall issue.
Thanks,
--
Bryan Wu <bryan.wu at canonical.com>
Kernel Developer +86.138-1617-6545 Mobile
Ubuntu Kernel Team
Canonical Ltd. www.canonical.com
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