On Wed, Dec 16, 2009 at 05:10:08PM +0100, Uwe Kleine-König wrote:
platform_get_irq returns -ENXIO on failure, so !irq was probably
always true. Better use (int)irq = 0. Note that a return value of
zero is still handled as error even though this could mean irq0.
This is a followup to
platform_get_irq returns -ENXIO on failure, so !irq was probably
always true. Better use (int)irq = 0. Note that a return value of
zero is still handled as error even though this could mean irq0.
This is a followup to 305b3228f9ff4d59f49e6d34a7034d44ee8ce2f0 that
changed the return value of
