staging/rdma/hfi1: Clean up comments

Clean up comments by deleting numbering and terms internal to Intel.

The information on the actual bugs is not deleted.
Reviewed-by: NMike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: NEdward Mascarenhas <edward.mascarenhas@intel.com>
Signed-off-by: NJubin John <jubin.john@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rdma/hfi1/chip.c

@@ -13537,7 +13537,6 @@ int hfi1_set_ctxt_jkey(struct hfi1_devdata *dd, unsigned ctxt, u16 jkey)
 	write_kctxt_csr(dd, sctxt, SEND_CTXT_CHECK_JOB_KEY, reg);
 	/*
 	 * Enable send-side J_KEY integrity check, unless this is A0 h/w
-	 * (due to A0 erratum).
 	 */
 	if (!is_ax(dd)) {
 		reg = read_kctxt_csr(dd, sctxt, SEND_CTXT_CHECK_ENABLE);

drivers/staging/rdma/hfi1/driver.c

@@ -368,7 +368,7 @@ static void rcv_hdrerr(struct hfi1_ctxtdata *rcd, struct hfi1_pportdata *ppd,
 		if (opcode == IB_OPCODE_CNP) {
 			/*
 			 * Only in pre-B0 h/w is the CNP_OPCODE handled
-			 * via this code path (errata 291394).
+			 * via this code path.
 			 */
 			struct hfi1_qp *qp = NULL;
 			u32 lqpn, rqpn;

drivers/staging/rdma/hfi1/hfi.h

@@ -1730,7 +1730,7 @@ static inline u64 hfi1_pkt_default_send_ctxt_mask(struct hfi1_devdata *dd,
 		base_sc_integrity |= HFI1_PKT_KERNEL_SC_INTEGRITY;
 
 	if (is_ax(dd))
-		/* turn off send-side job key checks - A0 erratum */
+		/* turn off send-side job key checks - A0 */
 		return base_sc_integrity &
 		       ~SEND_CTXT_CHECK_ENABLE_CHECK_JOB_KEY_SMASK;
 	return base_sc_integrity;
@@ -1757,7 +1757,7 @@ static inline u64 hfi1_pkt_base_sdma_integrity(struct hfi1_devdata *dd)
 	| SEND_DMA_CHECK_ENABLE_CHECK_ENABLE_SMASK;
 
 	if (is_ax(dd))
-		/* turn off send-side job key checks - A0 erratum */
+		/* turn off send-side job key checks - A0 */
 		return base_sdma_integrity &
 		       ~SEND_DMA_CHECK_ENABLE_CHECK_JOB_KEY_SMASK;
 	return base_sdma_integrity;

drivers/staging/rdma/hfi1/pcie.c

@@ -1063,7 +1063,7 @@ int do_pcie_gen3_transition(struct hfi1_devdata *dd)
 	 * PcieCfgRegPl100 - Gen3 Control
 	 *
 	 * turn off PcieCfgRegPl100.Gen3ZRxDcNonCompl
-	 * turn on PcieCfgRegPl100.EqEieosCnt (erratum)
+	 * turn on PcieCfgRegPl100.EqEieosCnt
 	 * Everything else zero.
 	 */
 	reg32 = PCIE_CFG_REG_PL100_EQ_EIEOS_CNT_SMASK;

drivers/staging/rdma/hfi1/ud.c

@@ -671,7 +671,7 @@ void hfi1_ud_rcv(struct hfi1_packet *packet)
 	if (unlikely(bth1 & HFI1_BECN_SMASK)) {
 		/*
 		 * In pre-B0 h/w the CNP_OPCODE is handled via an
-		 * error path (errata 291394).
+		 * error path.
 		 */
 		struct hfi1_pportdata *ppd = ppd_from_ibp(ibp);
 		u32 lqpn =  be32_to_cpu(ohdr->bth[1]) & HFI1_QPN_MASK;