tree 5d0c5b0c4f877966a13e65363e595aba85949c0a
parent b02bab6b0f928d49dbfb03e1e4e9dd43647623d7
author Rameshwar Prasad Sahu <rsahu@apm.com> 1450875495 +0530
committer Vinod Koul <vinod.koul@intel.com> 1452145176 +0530

dmaengine: xgene-dma: Fix double IRQ issue by setting IRQ_DISABLE_UNLAZY flag

For interrupt controller that doesn't support irq_disable and hardware
with level interrupt, an extra interrupt can be pending. This patch fixes
the issue by setting IRQ_DISABLE_UNLAZY flag for the interrupt line.

Reference: http://git.kernel.org/tip/e9849777d0e27cdd2902805be51da73e7c79578c

Signed-off-by: Rameshwar Prasad Sahu <rsahu@apm.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>