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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-10-24 13:59:16 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2014-11-09 04:56:37 +0100 |
| commit | 1dacf194b1468546a5715db58cbb65d50b598482 (patch) | |
| tree | fb31f84936518d9e01c6241fbaaaf20f27fe9495 /lib/crc32.c | |
| parent | irqchip: dw-apb-ictl: Select GENERIC_IRQ_CHIP (diff) | |
| download | linux-1dacf194b1468546a5715db58cbb65d50b598482.tar.xz linux-1dacf194b1468546a5715db58cbb65d50b598482.zip | |
irqchip: irq-armada-370-xp: Use proper return value for ->set_affinity()
The ->set_affinity() hook of 'struct irq_chip' is supposed to return
one of IRQ_SET_MASK_OK or IRQ_SET_MASK_OK_NOCOPY. However, the code
currently simply returns 0. This patch fixes that by using
IRQ_SET_MASK_OK, which tells the IRQ core that it is responsible for
updating irq_data.affinity.
Note that this patch does not cause any change to the compiled code,
as IRQ_SET_MASK_OK has the value 0. This is therefore just a simple
cleanup.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Link: https://lkml.kernel.org/r/1414151970-6626-4-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'lib/crc32.c')
0 files changed, 0 insertions, 0 deletions