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(parent: de59ee1) | patch
drivers: ata: Disable Device Sleep capability
authorAnurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>
Fri, 27 Nov 2015 15:18:24 +0000 (20:48 +0530)
committerMichal Simek <michal.simek@xilinx.com>
Wed, 2 Dec 2015 12:09:29 +0000 (13:09 +0100)
commit76b66809e460d3049c0909dca1c95313e9414e0e
tree901159448c7a66187b14cc8cad8fb20deb0a9338tree | snapshot
parentde59ee19a1bfa6d6cac69f6ad1c2f665ea63cf6acommit | diff
drivers: ata: Disable Device Sleep capability

Since CEVA controller does not support Device Sleep capability,
we need to clear that feature by clearing the DEVSLP bit in word78
of IDENTIFY DEVICE data. This patch does the same.

Signed-off-by: Anurag Kumar Vulisha <anuragku@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
drivers/ata/ahci_ceva.c diff | blob | history