| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 386/388] ata: define AC_ERR_OK | Date | Tue, 29 Sep 2020 13:01:57 +0200 |
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From: Jiri Slaby <jslaby@suse.cz>
commit 25937580a5065d6fbd92d9c8ebd47145ad80052e upstream.
Since we will return enum ata_completion_errors from qc_prep in the next patch, let's define AC_ERR_OK to mark the OK status.
Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- include/linux/libata.h | 1 + 1 file changed, 1 insertion(+)
--- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -486,6 +486,7 @@ enum hsm_task_states { }; enum ata_completion_errors { + AC_ERR_OK = 0, /* no error */ AC_ERR_DEV = (1 << 0), /* device reported error */ AC_ERR_HSM = (1 << 1), /* host state machine violation */ AC_ERR_TIMEOUT = (1 << 2), /* timeout */
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