From: Axel Lin <axel.lin@ingics.com>
Date: Tue, 24 Feb 2015 11:53:45 +0000 (+0800)
Subject: phy: miphy365x: Avoid calling of_get_child_count() multiple times
X-Git-Tag: omap-for-v4.1/fixes-rc1~286^2~5^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5bd568f5d2c95dbfeda4425c0d355093e29ae7f2;p=pandora-kernel.git

phy: miphy365x: Avoid calling of_get_child_count() multiple times

Currently, of_get_child_count() is called in each iteration of the for loop in
miphy365x_xlate(). This patch stores the return value of of_get_child_count()
in miphy_dev->nphys and call of_get_child_count() once in miphy365x_probe().

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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