diff options
| author | H Hartley Sweeten <[email protected]> | 2013-11-26 16:41:56 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2013-12-03 09:20:21 -0800 |
| commit | c5a9595b2368eee2a4a92ffe30a57f3a45e478bf (patch) | |
| tree | 3692efdbf5a3b6557741f0bc9ffd29ff0514fd8c /tools/perf/scripts/python | |
| parent | 323cd3559f2443c3d5be511ea298cfadade71c17 (diff) | |
staging: comedi: dt2814: tidy up the irq support in dt2814_attach()
An irq is only needed by this driver in order to support async commands.
Since it is optional, modify the attach so that if the request_irq() fails
the attach does not fail.
Remove the printk noise about the irq.
Only hookup the async command support if the request_irq() was successful.
Signed-off-by: H Hartley Sweeten <[email protected]>
Reviewed-by: Ian Abbott <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions