diff options
| author | Kevin Hilman <[email protected]> | 2010-11-24 11:09:03 -0800 |
|---|---|---|
| committer | Tony Lindgren <[email protected]> | 2010-11-24 16:09:30 -0800 |
| commit | f910043ce00791c06afc3789278447c4e88670ea (patch) | |
| tree | d1bd00a601bfacb0b08e0b4e6b32cbc96dbffd99 /tools/perf/util/trace-event-scripting.c | |
| parent | 0b9466ccea3c4ec363737288dd9467bf978c9c2d (diff) | |
OMAP: UART: don't resume UARTs that are not enabled.
Add additional check to omap_uart_resume_idle() so that only
enabled (specifically, idle-enabled) UARTs are allowed to resume.
This matches the existing check in prepare idle.
Without this patch, the system will hang if a board is
configured to register only some uarts instead of all of
them and PM is enabled.
Cc: Govindraj R. <[email protected]>
Signed-off-by: Kevin Hilman <[email protected]>
[[email protected]: updated description]
Signed-off-by: Tony Lindgren <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions