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| author |   H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-11-26 16:41:56 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-03 09:20:21 -0800 |
| commit | c5a9595b2368eee2a4a92ffe30a57f3a45e478bf (patch) | |
| tree | 3692efdbf5a3b6557741f0bc9ffd29ff0514fd8c /tools/perf/scripts/python/syscall-counts.py | |
| parent | staging: comedi: dt2814: convert a printk(KERN_ERR into a dev_err() (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 <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions