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| author | Michael Buesch <mb@bu3sch.de> | 2009-02-27 09:35:02 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-27 09:35:02 +0300 |
| commit | e92aa634a33739478958f4109d6bd35b36d13532 (patch) | |
| tree | 579c74f1f0179df950aec6215cb03e13c612b41c /block/blk.h | |
| parent | f8af11af85fecbfa7b95fd79c043b16ae0ee0d55 (diff) | |
| download | linux-e92aa634a33739478958f4109d6bd35b36d13532.tar.xz | |
b44: Disable device on shutdown
Disable the SSB core on device shutdown.
This has two advantages:
1) A clean device shutdown is always desired here, because we disable
the device's global crystal in the next statement.
2) This fixes a bug where the device will come up with the enable-bit
set on the next initialization (without a reboot inbetween).
This causes breakage on the second initialization due to code that
checks this bit (ssb_device_is_enabled() checks).
Reported-by: Pantelis Koukousoulas <pktoss@gmail.com>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'block/blk.h')
0 files changed, 0 insertions, 0 deletions