Tejun Heo wrote:
Separate out ahci_exec_polled_cmd() from ahci_softreset(). This will
be used to implement ahci_pmp_read/write(). ahci_exec_polled_cmd()
performs reset_engine before returning if the command fails (times
out). This is to improve robustness.
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
---
drivers/ata/ahci.c | 54 +++++++++++++++++++++++++++++++--------------------
1 files changed, 33 insertions(+), 21 deletions(-)
ditto
might have to rediff to latest #upstream, versus my ahci.c changes
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