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| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2013-06-23 23:25:04 +0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-06-24 15:45:28 -0700 |
| commit | d0887c43f51c308b01605346e55d906ba858a6f9 (patch) | |
| tree | 3a8a73f1b10ef05984f55e09e6e9f0569eb80e97 /drivers/ata/libahci.c | |
| parent | 78062c50d15d6a0adfa09f6e35a6c52abcc9a32d (diff) | |
libata-zpodd: must use ata_tf_init()
There are some SATA controllers which have both devices 0 and 1 but this module
just zeroes out taskfile and sets then ATA_TFLAG_DEVICE (not sure that's needed)
which could lead to a wrong device being selected just before issuing command.
Thus we should call ata_tf_init() which sets up the device register value
properly, like all other users of ata_exec_internal() do...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/ata/libahci.c')
0 files changed, 0 insertions, 0 deletions