dmaengine: zxdma: explicitly free irq on device removal

At device removal, tasklets are not disabled and irqs are still enabled, so
free the irq explicitly on device removal

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Vinod Koul 2015-05-18 15:33:13 +05:30
commit 9bde2823dc