| commit | 144a76bc885ef4852601c66595326e59f12877f8 | |
| author | Rafael J. Wysocki <rjw@sisk.pl> | |
| Wed, 4 Feb 2009 00:57:22 +0000 (4 01:57 +0100) | ||
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | |
| Thu, 5 Feb 2009 01:20:39 +0000 (4 17:20 -0800) | ||
| tree | 87492fce6e91304467c7e2c9407b6795a80ba983 | treesnapshot (tar.gz zip) |
| parent | ddb7c9d29fac34626aef2af9f19787a888e4ca9c | commitdiff |
PCI PM: Check if the state has been saved before trying to restore it
Check if the standard configuration registers of a PCI device have
been saved during suspend before trying to restore them during
resume.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reported-By: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Check if the standard configuration registers of a PCI device have
been saved during suspend before trying to restore them during
resume.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reported-By: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
| drivers/pci/pci.c | diffblobblamehistory |