From: Johan Hovold <johan@kernel.org>
Date: Wed, 19 Nov 2014 11:59:14 +0000 (+0100)
Subject: net: phy: add static data field to struct phy_driver
X-Git-Tag: v4.9.8~5202^2~155^2~9
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=860f6e9eb780443381a76e3766a9698afbc5e2e5;p=platform%2Fkernel%2Flinux-rpi3.git

net: phy: add static data field to struct phy_driver

Add static driver-data field to struct phy_driver, which can be used to
store structured device-type information.

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/include/linux/phy.h b/include/linux/phy.h
index 07794e7..22af8f8 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -433,6 +433,7 @@ struct phy_device {
  *   by this PHY
  * flags: A bitfield defining certain other features this PHY
  *   supports (like interrupts)
+ * driver_data: static driver data
  *
  * The drivers must implement config_aneg and read_status.  All
  * other functions are optional. Note that none of these
@@ -448,6 +449,7 @@ struct phy_driver {
 	unsigned int phy_id_mask;
 	u32 features;
 	u32 flags;
+	const void *driver_data;
 
 	/*
 	 * Called to issue a PHY software reset