Re: leds driver

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PAtrick Gerber wrote:
> Hello,
> 
> I am developping an embedded system based on a ARM PXA270. I am using 2.6.27 kernel.
> 
> I have developped a tiny led driver for my embedded kernel based on leds class. My driver is almost identical as the leds-cm-x270.c driver. When I insert my driver in the kernel the probe function is never called. So I have nothing in /sys/class/leds. Do you have any idea why ?

Hmm, can't seem to locate leds-cm-x270.c in git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git GIT tree..

> Of course the leds class is activated in my .config (as part of the kernel not a module).

Good.

Probably the driver/device name mismatch which has for effect that driver probe function is not being called.
Can you post your driver for us to see what you did/are missing?

Thanks,
Hinko

-- 
Hinko Kočevar, OSS developer
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