diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2013-11-05 13:34:51 -0700 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-03-12 13:25:35 +0100 |
| commit | 6dc265bdd04069ee1b1deda71b5bdfa4cb280e1b (patch) | |
| tree | 476ab10047fa41099fc3de1577ac55e68afee46c /drivers/pci | |
| parent | 9321256a6cdb293512c1c723eecc54305545619e (diff) | |
PCI: Drop warning about drivers that don't use pci_set_master()
commit fbeeb822f6f45cadf154d7b7cff1c13537cd799d upstream.
f41f064cf4 ("PCI: Workaround missing pci_set_master in pci drivers") made
pci_enable_bridge() turn on bus mastering if the driver hadn't done so
already. It also added a warning in this case. But there's no reason to
warn about it unless it's actually a problem to enable bus mastering here.
This patch drops the warning because I'm not aware of any such problem.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pci.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 863bc4bb4806..532991bd1dc2 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1166,10 +1166,8 @@ static void pci_enable_bridge(struct pci_dev *dev) pci_enable_bridge(dev->bus->self); if (pci_is_enabled(dev)) { - if (!dev->is_busmaster) { - dev_warn(&dev->dev, "driver skip pci_set_master, fix it!\n"); + if (!dev->is_busmaster) pci_set_master(dev); - } return; } |