From 24b41c972ce7e0ff5891bfd0bb5b7d34439f297c Mon Sep 17 00:00:00 2001 From: Dean Nelson Date: Thu, 13 Jun 2013 03:55:44 +0000 Subject: [PATCH] e1000e: restore call to pci_clear_master() In attempting to resolve a minor merge conflict, commit e5f2ef7ab4690d2e8faa (Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net) accidentally dropped a call to pci_clear_master() that was intended to remain in place. Commit 4e0855dff094b0d56d6b (e1000e: fix pci-device enable-counter balance) replaced a call to pci_disable_device() by one to pci_clear_master(). And then commit 66148babe728f3e00e13 (e1000e: fix runtime power management transitions) deleted a number of lines starting two lines following that call. This patch restores the call to pci_clear_master() in __e1000_shutdown(). v2: added summary lines (enclosed in parens) following commit IDs Signed-off-by: Dean Nelson Tested-by: Aaron Brown Acked-by: Bruce Allan Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/e1000e/netdev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index 77f81cbb601a..5475cf49d695 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -5995,6 +5995,8 @@ static int __e1000_shutdown(struct pci_dev *pdev, bool runtime) */ e1000e_release_hw_control(adapter); + pci_clear_master(pdev); + /* The pci-e switch on some quad port adapters will report a * correctable error when the MAC transitions from D0 to D3. To * prevent this we need to mask off the correctable errors on the -- 2.20.1