ioctl argument

["Belisko Marek" <marek.belisko@xxxxxxxxx>]

Hi,

 

How to pass an array of char via ioctl (not via write method ) to kernel from user space?

I define unigue IOCTL cmd

 

#define LED_SET_STATE _IOW(LED_MAGIC,1, leds)

 

and leds should be an array from userspace.

 

Thank's in advance

 

Marek

I

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Marek Beliško
Ruská Nová Ves 219
08005 Prešov

Slovakia
http://binaural.ifastnet.com