xen-netback: remove unecessary condition check before debugfs_remove_recursive

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debugfs_remove_recursive has taken IS_ERR_OR_NULL into account. So just
remove the condition check before debugfs_remove_recursive.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Reviewed-by: Paul Durrant <paul.durrant@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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zhong jiang 2018-09-08 21:53:42 +08:00 • committed by David S. Miller

parent 0527097ce8

commit aad06d1104

1 changed files with 1 additions and 2 deletions

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drivers/net/xen-netback/netback.c

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