iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

skge: remove redundunt free_irq under spinlock

Browse Source 
The code to handle multi-port SKGE boards was freeing IRQ
twice. The first one was under lock and might sleep.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger 2017-12-12 10:30:29 -08:00 committed by David S. Miller
parent 3b3397e203
commit c009cb842f
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/ethernet/marvell/skge.c
View File

@ -4081,7 +4081,6 @@ static void skge_remove(struct pci_dev *pdev)
if (hw->ports > 1) {
skge_write32(hw, B0_IMSK, 0);
skge_read32(hw, B0_IMSK);
free_irq(pdev->irq, hw);
}
spin_unlock_irq(&hw->hw_lock);