From: Randy Li <ayaka@soulik.info>
Date: Tue, 25 Oct 2016 14:15:34 +0000 (+0800)
Subject: phy: Add reset callback for not generic phy
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=98430c7aad6a3fdedcc78a0d6780dabb6580dc38;p=linux-beck.git

phy: Add reset callback for not generic phy

Add a dummy function for phy_reset in case the CONFIG_GENERIC_PHY
is disabled.

Signed-off-by: Randy Li <ayaka@soulik.info>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---

diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h
index ee1bed7dbfc6..78bb0d7f6b11 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;