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scsi: ufs: add a low-level __ufshcd_issue_tm_cmd helper
authorChristoph Hellwig <hch@lst.de>
Sun, 7 Oct 2018 14:30:33 +0000 (17:30 +0300)
committerMartin K. Petersen <martin.petersen@oracle.com>
Thu, 11 Oct 2018 03:09:46 +0000 (23:09 -0400)
commitc6049cd98212dfe39f67fb411d18d53df0ad9436
tree3f1689120a05a85c66e472414dd2f64ff560ba4e
parent391e388f853dad5d1d7462a31bb50ff2446e37f0
scsi: ufs: add a low-level __ufshcd_issue_tm_cmd helper

Add a helper that takes a utp_task_req_desc and issues it, which will
be useful for UFS bsg support.  Rewrite ufshcd_issue_tm_cmd0x to use
this new helper.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/ufs/ufshcd.c