From: Zhao Lei <zhaolei@cn.fujitsu.com>
Date: Thu, 13 Nov 2014 03:45:40 +0000 (+0800)
Subject: Btrfs: remove unnecessary code of stripe_index assignment in __btrfs_map_block
X-Git-Tag: omap-for-v3.19/fixes-rc1~111^2^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6de65650758e819d3dfdc621010dcd6117e8d186;p=pandora-kernel.git

Btrfs: remove unnecessary code of stripe_index assignment in __btrfs_map_block

stripe_index's value was set again in latter line:
stripe_index = 0;

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
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