tree cb589b8f1a73343a8a67153a75ed9384a9cd0621
parent 497b46dbc660d53e94abf8a46cda9747023802ba
author Michal Simek <michal.simek@xilinx.com> 1378964399 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1380210405 -0700

uio: Simplify uio error path by using devres functions

Using devres functions simplify driver error path.
- Use devm_kzalloc
- Use devm_request_irq

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>