Merge branch 'x86/urgent' into x86/fpu, to resolve a conflict

Resolve the conflict between these commits:

   x86/fpu:      1193f408cd51 ("x86/fpu/signal: Change return type of __fpu_restore_sig() to boolean")

   x86/urgent:   d298b03506d3 ("x86/fpu: Restore the masking out of reserved MXCSR bits")
                 b2381acd3fd9 ("x86/fpu: Mask out the invalid MXCSR bits properly")

 Conflicts:
        arch/x86/kernel/fpu/signal.c

Signed-off-by: Ingo Molnar <[email protected]>

1 files changed, 14 insertions, 0 deletions

diff --git a/include/net/dsa.h b/include/net/dsa.h
index f9a17145255a..d784e76113b8 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -447,6 +447,11 @@ static inline bool dsa_port_is_user(struct dsa_port *dp)
 	return dp->type == DSA_PORT_TYPE_USER;
 }
 
+static inline bool dsa_port_is_unused(struct dsa_port *dp)
+{
+	return dp->type == DSA_PORT_TYPE_UNUSED;
+}
+
 static inline bool dsa_is_unused_port(struct dsa_switch *ds, int p)
 {
 	return dsa_to_port(ds, p)->type == DSA_PORT_TYPE_UNUSED;
@@ -580,8 +585,16 @@ struct dsa_switch_ops {
 	int	(*change_tag_protocol)(struct dsa_switch *ds, int port,
 				       enum dsa_tag_protocol proto);
 
+	/* Optional switch-wide initialization and destruction methods */
 	int	(*setup)(struct dsa_switch *ds);
 	void	(*teardown)(struct dsa_switch *ds);
+
+	/* Per-port initialization and destruction methods. Mandatory if the
+	 * driver registers devlink port regions, optional otherwise.
+	 */
+	int	(*port_setup)(struct dsa_switch *ds, int port);
+	void	(*port_teardown)(struct dsa_switch *ds, int port);
+
 	u32	(*get_phy_flags)(struct dsa_switch *ds, int port);
 
 	/*
@@ -1041,6 +1054,7 @@ static inline int dsa_ndo_eth_ioctl(struct net_device *dev, struct ifreq *ifr,
 
 void dsa_unregister_switch(struct dsa_switch *ds);
 int dsa_register_switch(struct dsa_switch *ds);
+void dsa_switch_shutdown(struct dsa_switch *ds);
 struct dsa_switch *dsa_switch_find(int tree_index, int sw_index);
 #ifdef CONFIG_PM_SLEEP
 int dsa_switch_suspend(struct dsa_switch *ds);