diff options
| author | Bruno Prémont <bonbons@linux-vserver.org> | 2012-08-19 19:33:02 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-09-05 11:48:07 +0200 |
| commit | 63583c64558853f0fe7f8166907417792d184e18 (patch) | |
| tree | f77dee08c6f833a64016ec993fe85222e0fd27ee /crypto/md4.c | |
| parent | HID: picoLCD: Add support for CIR (diff) | |
| download | linux-63583c64558853f0fe7f8166907417792d184e18.tar.xz linux-63583c64558853f0fe7f8166907417792d184e18.zip | |
HID: picoLCD: optimize for inactive debugfs
Matthieu CASTET adjusted picolcd_debug_out_report() to only operate when
there is an active listener on debugfs for events.
Do the same on the more important picolcd_debug_raw_event() that is
called in interrupt context as opposed to picolcd_debug_out_report()
which happens in whichever context that sends reports to device.
Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'crypto/md4.c')
0 files changed, 0 insertions, 0 deletions