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(parent: c217ff2) | patch
pata_bk3710: clear status bits of BMISP on chipset initialization
authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Wed, 22 Mar 2017 18:21:00 +0000 (19:21 +0100)
committerSekhar Nori <nsekhar@ti.com>
Thu, 30 Mar 2017 10:43:04 +0000 (16:13 +0530)
commit396ff64d44dbcbd4e6c06c005c4e931bd4b35e4d
tree0807b36d8965094b70f17ba6db5cc70daa84b744tree | snapshot (tar.gz zip)
parentc217ff26b033efb5e27c0645e9f0778ea7a3a578commit | diff
pata_bk3710: clear status bits of BMISP on chipset initialization

Clear IORDYINT, INTRSTAT and DMAERROR bits of BMISP register
(value '1' needs to be written to the bit to clear it).

Suggested-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
drivers/ata/pata_bk3710.c diff | blob | blame | history