tree 7c0f52e1e5f6c7977c9846f468b78e67636c6b95
parent 30eaed053c9bced7a23624e4bab5602e5b85124f
author Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 1260691093 -0700
committer Grant Likely <grant.likely@secretlab.ca> 1260691093 -0700

spi-imx: correct check for platform_get_irq failing

platform_get_irq returns -ENXIO if there is no entry.  So ensure
return value is greater than zero instead of non-zero.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>