| commit | 6a479079c07211bf348ac8a79754f26bea258f26 | [log] [tgz] |
|---|---|---|
| author | Ben Hutchings <bhutchings@solarflare.com> | Tue Dec 23 03:08:29 2008 +0000 |
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | Wed Jan 07 11:13:23 2009 -0800 |
| tree | 1587c0ed9446c7d0d6ab8a38d1524132e2faae35 | |
| parent | b8d9cb2a2226118fd71f657c80b06b670a653022 [diff] |
PCI: Add pci_clear_master() as opposite of pci_set_master() During an online device reset it may be useful to disable bus-mastering. pci_disable_device() does that, and far more besides, so is not suitable for an online reset. Add pci_clear_master() which does just this. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Reviewed-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>