linux-kernel - [PATCH] phy: Add reset callback for not generic phy

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Date:   Tue, 25 Oct 2016 22:15:34 +0800
From:   Randy Li <ayaka@...lik.info>
To:     linux-usb@...r.kernel.org
Cc:     John.Youn@...opsys.com, kishon@...com,
        felipe.balbi@...ux.intel.com, mark.rutland@....com,
        linux-rockchip@...ts.infradead.org, randy.li@...k-chips.com,
        linux-kernel@...r.kernel.org, Randy Li <ayaka@...lik.info>
Subject: [PATCH] phy: Add reset callback for not generic phy

I forget to add a dummy function in case the CONFIG_GENERIC_PHY
is disabled.

Signed-off-by: Randy Li <ayaka@...lik.info>
---
 include/linux/phy/phy.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h
index ee1bed7..78bb0d7 100644
--- a/include/linux/phy/phy.h
+++ b/include/linux/phy/phy.h
@@ -253,6 +253,13 @@ static inline int phy_set_mode(struct phy *phy, enum phy_mode mode)
 	return -ENOSYS;
 }
 
+static inline int phy_reset(struct phy *phy)
+{
+	if (!phy)
+		return 0;
+	return -ENOSYS;
+}
+
 static inline int phy_get_bus_width(struct phy *phy)
 {
 	return -ENOSYS;
-- 
2.7.4