From: Sebastian Reichel <sre@kernel.org>
Date: Fri, 20 Sep 2013 20:42:22 +0000 (+0200)
Subject: HSI: hsi-char: fix driver for multiport scenarios
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~17^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84d93b5e605324679cffb6d28c7339dd18165fd4;p=pandora-kernel.git

HSI: hsi-char: fix driver for multiport scenarios

Fix return code check of alloc_chrdev_region, which
returns 0 on success.

Signed-off-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
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