From: Li, Liang Z <liang.z.li@intel.com>
Date: Fri, 26 Jun 2015 23:17:26 +0000 (+0800)
Subject: xen-netfront: Remove the meaningless code
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~57^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=905726c1c5a3ca620ba7d73c78eddfb91de5ce28;p=pandora-kernel.git

xen-netfront: Remove the meaningless code

The function netif_set_real_num_tx_queues() will return -EINVAL if
the second parameter < 1, so call this function with the second
parameter set to 0 is meaningless.

Signed-off-by: Liang Li <liang.z.li@intel.com>
Reviewed-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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