diff options
| author | supriya karanth <supriya.karanth@stericsson.com> | 2012-01-12 16:56:40 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:03:16 +0200 |
| commit | 7182586f3896bef6679c90e1bcf8a0903c09b06a (patch) | |
| tree | 05a71c18622c88bdd236ef691a78bd61966bf832 /net/lapb/lapb_out.c | |
| parent | d392ee8d592fa53fc12e34ececcf566e9dfd8d85 (diff) | |
u5500:USB: prevent sleep while usb host audio
While playing audio in usb host mode noise is observed,
The system wake up latency from sleep adds an extra
overhead when transferring ISO packets in host mode. Prevent
CPU from going to idle state when when there is high usb
activity in host mode.
ST-Ericsson ID: 373230
ST-Ericsson Linux next: NA
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: Ie60e21e58cdffce0e83b10ac50b4fbb5890c19cd
Signed-off-by: supriya karanth <supriya.karanth@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/44999
Reviewed-by: QATOOLS
Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com>
Reviewed-by: QABUILD
Reviewed-by: Rabin VINCENT <rabin.vincent@stericsson.com>
Diffstat (limited to 'net/lapb/lapb_out.c')
0 files changed, 0 insertions, 0 deletions