On Sat, May 19, 2012 at 08:04:10PM +0530, Laxman Dewangan wrote:
> Prints error message whenever there is failure on allocating
> resource. Also used the dev_* to print messages instead of pr_*

This is fine but it depends on patch 2 so wouldn't apply.  I generally
recommend putting this sort of cleanup earlier on in the series so that
it can be applied even if there's some problem with the more substantial
changes later on.