From: Ralf Baechle <ralf@linux-mips.org>
Date: Tue, 6 Nov 2012 13:27:19 +0000 (+0100)
Subject: MIPS: Fix harmlessly missing else statement.
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~15^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ec9b5ac239ebfff333c25c4a7d34649cb29e4e4;p=pandora-kernel.git

MIPS: Fix harmlessly missing else statement.

The actual bug is a missing else statement - but really this should be
expressed using a switch() statement.

Found by Al Viro who writes "the funny thing is, it *does* work only
because r2 is syscall number and syscall number around 512 => return
value being ENOSYS and not one of ERESTART...  so we really can't hit
the first if and emerge from it with ERESTART_RESTARTBLOCK.  still
wrong to write it that way..."

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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