From: Emil Medve <Emilian.Medve@Freescale.com>
Date: Thu, 22 May 2008 19:49:22 +0000 (+1000)
Subject: [POWERPC] Fix return value check logic in debugfs virq_mapping setup
X-Git-Tag: v2.6.26-rc7~27^2~9
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=476ff8a0e3b17fc23994255aa9fd917d599d2ec7;p=pandora-kernel.git

[POWERPC] Fix return value check logic in debugfs virq_mapping setup

debugfs_create_file() returns a non-NULL (non-zero) value in case of
success, not a NULL value.

This fixes this non-critical boot-time debugging error message:

[    1.316386] calling  irq_debugfs_init+0x0/0x50
[    1.316399] initcall irq_debugfs_init+0x0/0x50 returned -12 after 0 msecs
[    1.316411] initcall irq_debugfs_init+0x0/0x50 returned with error code -12

Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Acked-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

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