4 files changed, 12 insertions, 22 deletions

diff --git a/arch/um/Kconfig.common b/arch/um/Kconfig.common
index 0d207e73a758..7c8e277f6d34 100644
--- a/arch/um/Kconfig.common
+++ b/arch/um/Kconfig.common
@@ -55,10 +55,6 @@ config GENERIC_BUG
         default y
         depends on BUG
 
-config GENERIC_TIME
-        bool
-        default y
-
 config GENERIC_CLOCKEVENTS
         bool
         default y
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index f05372694233..2ab233ba32c1 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -25,11 +25,6 @@
 #include "net_kern.h"
 #include "net_user.h"
 
-static inline void set_ether_mac(struct net_device *dev, unsigned char *addr)
-{
-        memcpy(dev->dev_addr, addr, ETH_ALEN);
-}
-
 #define DRIVER_NAME "uml-netdev"
 
 static DEFINE_SPINLOCK(opened_lock);
@@ -266,7 +261,7 @@ static int uml_net_set_mac(struct net_device *dev, void *addr)
         struct sockaddr *hwaddr = addr;
 
         spin_lock_irq(&lp->lock);
-        set_ether_mac(dev, hwaddr->sa_data);
+        eth_mac_addr(dev, hwaddr->sa_data);
         spin_unlock_irq(&lp->lock);
 
         return 0;
@@ -380,7 +375,6 @@ static const struct net_device_ops uml_netdev_ops = {
         .ndo_tx_timeout         = uml_net_tx_timeout,
         .ndo_set_mac_address    = uml_net_set_mac,
         .ndo_change_mtu         = uml_net_change_mtu,
-        .ndo_set_mac_address    = eth_mac_addr,
         .ndo_validate_addr      = eth_validate_addr,
 };
 
@@ -478,7 +472,7 @@ static void eth_configure(int n, void *init, char *mac,
             ((*transport->user->init)(&lp->user, dev) != 0))
                 goto out_unregister;
 
-        set_ether_mac(dev, device->mac);
+        eth_mac_addr(dev, device->mac);
         dev->mtu = transport->user->mtu;
         dev->netdev_ops = &uml_netdev_ops;
         dev->ethtool_ops = &uml_net_ethtool_ops;
diff --git a/arch/um/include/asm/pgtable-3level.h b/arch/um/include/asm/pgtable-3level.h
index 084de4a9fc70..0032f9212e74 100644
--- a/arch/um/include/asm/pgtable-3level.h
+++ b/arch/um/include/asm/pgtable-3level.h
@@ -60,7 +60,7 @@
         set_pud(pud, __pud(_PAGE_TABLE + __pa(pmd)))
 
 #ifdef CONFIG_64BIT
-#define set_pud(pudptr, pudval) set_64bit((phys_t *) (pudptr), pud_val(pudval))
+#define set_pud(pudptr, pudval) set_64bit((u64 *) (pudptr), pud_val(pudval))
 #else
 #define set_pud(pudptr, pudval) (*(pudptr) = (pudval))
 #endif
@@ -73,7 +73,7 @@ static inline int pgd_newpage(pgd_t pgd)
 static inline void pgd_mkuptodate(pgd_t pgd) { pgd_val(pgd) &= ~_PAGE_NEWPAGE; }
 
 #ifdef CONFIG_64BIT
-#define set_pmd(pmdptr, pmdval) set_64bit((phys_t *) (pmdptr), pmd_val(pmdval))
+#define set_pmd(pmdptr, pmdval) set_64bit((u64 *) (pmdptr), pmd_val(pmdval))
 #else
 #define set_pmd(pmdptr, pmdval) (*(pmdptr) = (pmdval))
 #endif
diff --git a/arch/um/kernel/time.c b/arch/um/kernel/time.c
index c8b9c469fcd7..a08d9fab81f2 100644
--- a/arch/um/kernel/time.c
+++ b/arch/um/kernel/time.c
@@ -102,16 +102,16 @@ static void __init setup_itimer(void)
         clockevents_register_device(&itimer_clockevent);
 }
 
-void __init time_init(void)
+void read_persistent_clock(struct timespec *ts)
 {
-        long long nsecs;
-
-        timer_init();
+        long long nsecs = os_nsecs();
 
-        nsecs = os_nsecs();
-        set_normalized_timespec(&wall_to_monotonic, -nsecs / NSEC_PER_SEC,
-                                -nsecs % NSEC_PER_SEC);
-        set_normalized_timespec(&xtime, nsecs / NSEC_PER_SEC,
+        set_normalized_timespec(ts, nsecs / NSEC_PER_SEC,
                                 nsecs % NSEC_PER_SEC);
+}
+
+void __init time_init(void)
+{
+        timer_init();
         late_time_init = setup_itimer;
 }