Re: [PATCH 1/2] staging: ft1000: remove unused variables

[Greg KH]

On Sat, Mar 07, 2015 at 10:56:52AM +0530, Sudip Mukherjee wrote:
> these variables were assigned some values but they were never being
> reused again.

But some of them should have been checked, right?  Or, if no one cares,
fix up the function to not return anything, like for all of the
read_register() calls.

Please do that instead.

thanks,

greg k-h
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