Here are 2 patches against the 'master' branch of the Jens Axboe's 'linux-block.git' repo. The affected drivers call platform_get_irq() but mis-interprete its result -- they consider IRQ0 as error and the real error codes as valid IRQs... :-/ [1/2] pata_arasan_cf: fix IRQ check [2/2] pata_ipx4xx_cf: fix IRQ check