linux-kernel - [PATCH 4.19 173/243] MIPS: OCTEON: cvmx_pko_mem_debug8: use oldest forward compatible definition

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Message-Id: <20191211150350.856090608@linuxfoundation.org>
Date:   Wed, 11 Dec 2019 16:05:35 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Aaro Koskinen <aaro.koskinen@....fi>,
        Paul Burton <paul.burton@...s.com>,
        Ralf Baechle <ralf@...ux-mips.org>,
        James Hogan <jhogan@...nel.org>, linux-mips@...r.kernel.org,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.19 173/243] MIPS: OCTEON: cvmx_pko_mem_debug8: use oldest forward compatible definition

From: Aaro Koskinen <aaro.koskinen@....fi>

[ Upstream commit 1c6121c39677175bd372076020948e184bad4b6b ]

cn58xx is compatible with cn50xx, so use the latter.

Signed-off-by: Aaro Koskinen <aaro.koskinen@....fi>
[paul.burton@...s.com: s/cn52xx/cn50xx/ in commit message.]
Signed-off-by: Paul Burton <paul.burton@...s.com>
Cc: Ralf Baechle <ralf@...ux-mips.org>
Cc: James Hogan <jhogan@...nel.org>
Cc: linux-mips@...r.kernel.org
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c | 2 +-
 arch/mips/include/asm/octeon/cvmx-pko.h            | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c b/arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c
index 8241fc6aa17d8..3839feba68f20 100644
--- a/arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c
+++ b/arch/mips/cavium-octeon/executive/cvmx-cmd-queue.c
@@ -266,7 +266,7 @@ int cvmx_cmd_queue_length(cvmx_cmd_queue_id_t queue_id)
 		} else {
 			union cvmx_pko_mem_debug8 debug8;
 			debug8.u64 = cvmx_read_csr(CVMX_PKO_MEM_DEBUG8);
-			return debug8.cn58xx.doorbell;
+			return debug8.cn50xx.doorbell;
 		}
 	case CVMX_CMD_QUEUE_ZIP:
 	case CVMX_CMD_QUEUE_DFA:
diff --git a/arch/mips/include/asm/octeon/cvmx-pko.h b/arch/mips/include/asm/octeon/cvmx-pko.h
index 5f47f76ed510a..20eb9c46a75ab 100644
--- a/arch/mips/include/asm/octeon/cvmx-pko.h
+++ b/arch/mips/include/asm/octeon/cvmx-pko.h
@@ -611,7 +611,7 @@ static inline void cvmx_pko_get_port_status(uint64_t port_num, uint64_t clear,
 		pko_reg_read_idx.s.index = cvmx_pko_get_base_queue(port_num);
 		cvmx_write_csr(CVMX_PKO_REG_READ_IDX, pko_reg_read_idx.u64);
 		debug8.u64 = cvmx_read_csr(CVMX_PKO_MEM_DEBUG8);
-		status->doorbell = debug8.cn58xx.doorbell;
+		status->doorbell = debug8.cn50xx.doorbell;
 	}
 }
 
-- 
2.20.1