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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-10 16:39:26 -0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-10 16:39:26 -0400 |
| commit | 7e59ea21aab1a91ca31bc64c7d3035ebdbd336d1 (patch) | |
| tree | 6cdbc937687dbba316f22e2b68cb036511fce951 /Documentation/isapnp.txt | |
| parent | 2a924662b646fa25cb491d50aa1202a94aa4ac55 (diff) | |
ide: check drive->present in ide_get_paired_drive()
* Change ide_get_paired_drive() to return NULL if peer device
is not present and update all users accordingly.
While at it:
* ide_get_paired_drive() -> ide_get_pair_dev()
* Use ide_get_pair_dev() in cs5530.c, sc1200.c and via82cxxx.c.
There should be no functional changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'Documentation/isapnp.txt')
0 files changed, 0 insertions, 0 deletions