From 128b6f9fdd9ace9e56cb3a263b4bc269658f9c40 Mon Sep 17 00:00:00 2001 From: Dmitry Monakhov Date: Thu, 29 Jun 2017 11:31:12 -0700 Subject: t10-pi: Move opencoded contants to common header Signed-off-by: Dmitry Monakhov Reviewed-by: Martin K. Petersen Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- drivers/scsi/lpfc/lpfc_scsi.c | 5 +++-- drivers/scsi/qla2xxx/qla_isr.c | 8 ++++---- 2 files changed, 7 insertions(+), 6 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 54fd0c81ceaf..99d2e990b231 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include @@ -2934,8 +2935,8 @@ lpfc_calc_bg_err(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd) * First check to see if a protection data * check is valid */ - if ((src->ref_tag == 0xffffffff) || - (src->app_tag == 0xffff)) { + if ((src->ref_tag == T10_PI_REF_ESCAPE) || + (src->app_tag == T10_PI_APP_ESCAPE)) { start_ref_tag++; goto skipit; } diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 2572121b765b..de031aed94f6 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -1950,9 +1950,9 @@ qla2x00_handle_dif_error(srb_t *sp, struct sts_entry_24xx *sts24) * For type 3: ref & app tag is all 'f's * For type 0,1,2: app tag is all 'f's */ - if ((a_app_tag == 0xffff) && + if ((a_app_tag == T10_PI_APP_ESCAPE) && ((scsi_get_prot_type(cmd) != SCSI_PROT_DIF_TYPE3) || - (a_ref_tag == 0xffffffff))) { + (a_ref_tag == T10_PI_REF_ESCAPE))) { uint32_t blocks_done, resid; sector_t lba_s = scsi_get_lba(cmd); @@ -1994,9 +1994,9 @@ qla2x00_handle_dif_error(srb_t *sp, struct sts_entry_24xx *sts24) spt = page_address(sg_page(sg)) + sg->offset; spt += j; - spt->app_tag = 0xffff; + spt->app_tag = T10_PI_APP_ESCAPE; if (scsi_get_prot_type(cmd) == SCSI_PROT_DIF_TYPE3) - spt->ref_tag = 0xffffffff; + spt->ref_tag = T10_PI_REF_ESCAPE; } return 0; -- cgit v1.2.3