Merge branch 'percpu-for-linus' into percpu-for-next

Conflicts:
	arch/sparc/kernel/smp_64.c
	arch/x86/kernel/cpu/perf_counter.c
	arch/x86/kernel/setup_percpu.c
	drivers/cpufreq/cpufreq_ondemand.c
	mm/percpu.c

Conflicts in core and arch percpu codes are mostly from commit
ed78e1e078dd44249f88b1dd8c76dafb39567161 which substituted many
num_possible_cpus() with nr_cpu_ids.  As for-next branch has moved all
the first chunk allocators into mm/percpu.c, the changes are moved
from arch code to mm/percpu.c.

Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 11 insertions, 2 deletions

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 4b53b58d75fc..b82780d805f5 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -2060,8 +2060,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
                 }
         }
 
-        pci_set_master(pdev);
-
         /* ioremap MMIO region */
         ioaddr = ioremap(pci_resource_start(pdev, region), R8169_REGS_SIZE);
         if (!ioaddr) {
@@ -2089,6 +2087,8 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 
         RTL_W16(IntrStatus, 0xffff);
 
+        pci_set_master(pdev);
+
         /* Identify chip attached to board */
         rtl8169_get_mac_version(tp, ioaddr);
 
@@ -3874,6 +3874,15 @@ static void rtl_shutdown(struct pci_dev *pdev)
         spin_unlock_irq(&tp->lock);
 
         if (system_state == SYSTEM_POWER_OFF) {
+                /* WoL fails with some 8168 when the receiver is disabled. */
+                if (tp->features & RTL_FEATURE_WOL) {
+                        pci_clear_master(pdev);
+
+                        RTL_W8(ChipCmd, CmdRxEnb);
+                        /* PCI commit */
+                        RTL_R8(ChipCmd);
+                }
+
                 pci_wake_from_d3(pdev, true);
                 pci_set_power_state(pdev, PCI_D3hot);
         }