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MIPS: ralink: Fix platform_get_irq's error checking
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Fri, 24 Nov 2017 02:08:20 +0000 (07:38 +0530)
committerRalf Baechle <ralf@linux-mips.org>
Wed, 10 Jan 2018 15:45:44 +0000 (16:45 +0100)
commitb6ab1a138b758c4bdf30d5517e546e1c8aff9e3b
tree645e2cb58eac99fbfcad90f9b93b740098895340tree | snapshot
parent7e5e371ee5390a8bb7e111c794a334d9bf25ca3dcommit | diff
MIPS: ralink: Fix platform_get_irq's error checking

The platform_get_irq() function returns negative if an error occurs.
zero or positive number on success. platform_get_irq() error checking
for zero is not correct.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Cc: john@phrozen.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/17783/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/ralink/timer.c diff | blob | history
Domain: System / Kernel;