Messages in this thread | | | Date | Wed, 24 Feb 2010 07:28:44 +0200 | Subject | Re: sysfs vs. ioctl | From | Neshama Parhoti <> |
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On Tue, Feb 23, 2010 at 6:58 PM, Arnd Bergmann <arnd@arndb.de> wrote: > One rule of thumb is that if you already require a character device, using ioctl > is the right answer, but you shouldn't create a character device > if all you want to do over it is a single ioctl operation.
thank you so much this really helped !
~pnesh
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