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(parent: 032408f) | patch
ARM: OMAP3: Warn about spurious interrupts
authorTony Lindgren <tony@atomide.com>
Thu, 13 Nov 2008 18:20:59 +0000 (10:20 -0800)
committerTony Lindgren <tony@atomide.com>
Thu, 13 Nov 2008 18:20:59 +0000 (10:20 -0800)
commitea153a1765dc754be688013192e8c83c40e008dc
tree7fb4a8d69ed2dd3d8f3aef69790e672ed4430edbtree | snapshot
parent032408f56bf8e0fdcecc9aae3b4a64c007cbeaa3commit | diff
ARM: OMAP3: Warn about spurious interrupts

In the case of spurious interrupt, the handler for previous interrupt
handler needs to flush posted writes with a read back of the interrupt
ack register. Warn about handlers that need to flush posted writes.

Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/irq.c diff | blob | history
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