On Tue, Apr 07, 2015 at 09:31:49PM +0200, Marcus Folkesson wrote: > Signed-off-by: Marcus Folkesson <marcus.folkesson@xxxxxxxxx> Please include the exact warning that sparse gives you for this, it's not obvious to me what is wrong with the original code. thanks, greg k-h _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel