From: Thomas Petazzoni Date: Fri, 24 Oct 2014 11:59:16 +0000 (+0200) Subject: irqchip: irq-armada-370-xp: Use proper return value for ->set_affinity() X-Git-Tag: omap-for-v3.19/fixes-rc1~163^2~19 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1dacf194b1468546a5715db58cbb65d50b598482;p=pandora-kernel.git 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 Cc: Thomas Gleixner Cc: Jason Cooper Cc: linux-kernel@vger.kernel.org Reviewed-by: Gregory CLEMENT Link: https://lkml.kernel.org/r/1414151970-6626-4-git-send-email-thomas.petazzoni@free-electrons.com Signed-off-by: Jason Cooper --- Reading git-diff-tree failed