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authorVivek Goyal <vgoyal@redhat.com>2012-10-03 16:57:00 -0400
committerTejun Heo <tj@kernel.org>2013-01-09 08:05:09 -0800
commit1f23f12151ab508728dd5fca12180e2fce6c6949 (patch)
treeebd8f061f62d381d9f346f4d720f0a6288143eb6 /block/bsg.c
parent6d816ec7c83871da7c2472af7479d2438e641052 (diff)
cfq-iosched: Get rid of unnecessary local variable
Use of local varibale "n" seems to be unnecessary. Remove it. This brings it inline with function __cfq_group_st_add(), which is also doing the similar operation of adding a group to a rb tree. No functionality change here. Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Acked-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'block/bsg.c')
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