diff options
| author | Rafael J. Wysocki <[email protected]> | 2010-12-08 15:32:14 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2010-12-10 11:09:18 -0800 |
| commit | e4fbce740f078bbc925ba5c86648d9c883968479 (patch) | |
| tree | 079b7536f3139ce745a2d4440fd8e73086a5c5d6 /lib/string_helpers.c | |
| parent | 6934d33556b366d22392a415ca09d720fed6a442 (diff) | |
r8169: Fix runtime power management
I noticed that one of the post-2.6.36 patches broke runtime PM of the
r8169 on my MSI Wind test machine in such a way that the link was not
brought up after reconnecting the network cable.
In the process of debugging the issue I realized that we only should
invoke the runtime PM functions in rtl8169_check_link_status() when
link change is reported and if we do so, the problem goes away.
Moreover, this allows rtl8169_runtime_idle() to be simplified quite
a bit.
Signed-off-by: Rafael J. Wysocki <[email protected]>
Acked-by: Francois Romieu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions