ahci_xgene: Skip the PHY and clock initialization if already configured by the firmware.
authorSuman Tripathi <stripathi@apm.com>
Thu, 28 Aug 2014 09:21:21 +0000 (14:51 +0530)
committerTejun Heo <tj@kernel.org>
Sat, 6 Sep 2014 02:27:14 +0000 (11:27 +0900)
This patch implements the feature to skip the PHY and clock
initialization if it is already configured by the firmware.

Signed-off-by: Loc Ho <lho@apm.com>
Signed-off-by: Suman Tripathi <stripathi@apm.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

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