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rockchip: inno-phy-usb2: fix code logic error 

Fix condition logic error in rockchip_usb2phy_parse().

Change-Id: I51d2e97d73f9fc81295d424f97737f00d0e846d7
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
This commit is contained in:
Frank Wang 2018-01-22 17:01:20 +08:00 committed by Kever Yang
parent d015bf411a
commit 22ae868202
1 changed files with 2 additions and 1 deletions
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3
drivers/phy/phy-rockchip-inno-usb2.c
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@ -209,10 +209,11 @@ static int rockchip_usb2phy_parse(struct rockchip_usb2phy *rphy)
usbgrf_base = NULL;
} else {
grf_node = ofnode_path("/syscon-usb");
if (ofnode_valid(grf_node))
if (ofnode_valid(grf_node)) {
grf_base = (void __iomem *)
ofnode_get_addr_size(grf_node, "reg", &size);
u2phy_node = ofnode_find_subnode(grf_node, "usb2-phy");
}
}
if (!grf_base && !usbgrf_base) {