mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-05 18:39:59 +00:00
Code Issues Releases Wiki Activity

pseries/iommu: Restore_default_window does not use liobn parameter

Browse source 
The parameter is unused, and complicates a following fix. Just remove
it.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Nishanth Aravamudan 2013-01-28 16:02:46 +00:00 committed by Benjamin Herrenschmidt
parent 174ea471c3
commit a1dabadebb
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
arch/powerpc/platforms/pseries/iommu.c
View file

@ -884,7 +884,7 @@ static int create_ddw(struct pci_dev *dev, const u32 *ddw_avail,
}
static void restore_default_window(struct pci_dev *dev,
u32 ddw_restore_token, unsigned long liobn)
u32 ddw_restore_token)
{
struct eeh_dev *edev;
u32 cfg_addr;
@ -1100,7 +1100,7 @@ static u64 enable_ddw(struct pci_dev *dev, struct device_node *pdn)
out_restore_window:
if (ddw_restore_token)
restore_default_window(dev, ddw_restore_token, liobn);
restore_default_window(dev, ddw_restore_token);
out_unlock:
mutex_unlock(&direct_window_init_mutex);