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| author | Aaro Koskinen <aaro.koskinen@iki.fi> | 2015-03-22 16:38:01 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-24 13:47:13 +0100 |
| commit | 6ad9c95b3a595a2ec516dfcbc677043ea5ac9a76 (patch) | |
| tree | 5dabb56d9f59231774eadd7e86afaacd0a1217e7 /block/bio-integrity.c | |
| parent | staging: octeon-usb: fail and warn if DMA counters are wrong (diff) | |
| download | linux-6ad9c95b3a595a2ec516dfcbc677043ea5ac9a76.tar.xz linux-6ad9c95b3a595a2ec516dfcbc677043ea5ac9a76.zip | |
staging: octeon-usb: try to recover from failed hardware reset
On some hardware the USB fails to initialize to sane state after
cold boot. We can detect this based on some unexpected interrupt bits,
and recover by re-initializing.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'block/bio-integrity.c')
0 files changed, 0 insertions, 0 deletions