diff options
| author | Kevin Hilman <khilman@mvista.com> | 2007-12-18 18:05:58 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2007-12-18 18:05:58 +0100 |
| commit | b019e57321f3e006c0ec7a54f13efc377bcb6451 (patch) | |
| tree | 9ed37924d702981a04f86db0300d9c3aff709ca9 /kernel/dma.c | |
| parent | cdc6f27d9e3c2f7ca1a3e19c6eabb1ad6a2add5d (diff) | |
genirq: add unlocked version of set_irq_handler()
Add unlocked version for use by irq_chip.set_type handlers which may
wish to change handler to level or edge handler when IRQ type is
changed.
The normal set_irq_handler() call cannot be used because it tries to
take irq_desc.lock which is already held when the irq_chip.set_type
hook is called.
Signed-off-by: Kevin Hilman <khilman@mvista.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/dma.c')
0 files changed, 0 insertions, 0 deletions