From: Marek Belisko <marek.belisko@open-nandra.com>
Date: Thu, 3 Feb 2011 13:22:08 +0000 (+0100)
Subject: staging: oplc_dcon: Fix compilation warning.
X-Git-Tag: v2.6.39-rc1~469^2~670
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a90dcd4f7dfc3e664e7d08790a8b39d052e21a2e;p=pandora-kernel.git

staging: oplc_dcon: Fix compilation warning.

Fix compilation warning:
drivers/staging/olpc_dcon/olpc_dcon.c: In function ‘dcon_probe’:
drivers/staging/olpc_dcon/olpc_dcon.c:704:21: warning: ignoring
return value of ‘device_create_file’, declared with attribute warn_unused_result

and add cleaning of created files when creation of one failed.

Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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