diff options
| author | Gautham R Shenoy <ego@in.ibm.com> | 2006-12-06 23:38:58 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 11:39:41 -0500 |
| commit | f7dff2b12654149c9cac8d8c79b6588759edd5a9 (patch) | |
| tree | 2fc9e50d6c796d48de577ee4b0704326337771ed /drivers/serial | |
| parent | d3fa72e4556ec1f04e46a0d561d9e785ecaa173d (diff) | |
[PATCH] Handle per-subsystem mutexes for CONFIG_HOTPLUG_CPU not set
Provide a common interface for all the subsystems to lock and unlock their
per-subsystem hotcpu mutexes.
When CONFIG_HOTPLUG_CPU is not set, these operations would be no-ops.
[akpm@osdl.org: macros -> inlines]
Signed-off-by: Gautham R Shenoy <ego@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/serial')
0 files changed, 0 insertions, 0 deletions