| commit | 7ee342bdc3d7e2cba4be6d1eece56efec9d3809f | [log] [tgz] |
|---|---|---|
| author | Milton Miller <miltonm@bga.com> | Tue May 10 19:30:04 2011 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Thu May 19 15:31:41 2011 +1000 |
| tree | 142f0d9b650138d75d8910f63aca75f63830274b | |
| parent | df74e70ac25fc4bf4036a2f9690b4e2e4520e65d [diff] |
powerpc: Remove i8259 irq_host_ops->unmap It was never called because the host is always IRQ_HOST_MAP_LEGACY. And what it purported to do was mask the interrupt (which will already have happend if we shutdown the interrupt), then synchronise_irq and clear the chip pointer, both of which will have been be done by the caller were we to call unmap on a legacy irq. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>