linux-kernel - [PATCH] dmaengine: idxd: Correct IAX operation code names

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Date:   Wed,  6 Jul 2022 17:20:52 -0700
From:   Fenghua Yu <fenghua.yu@...el.com>
To:     "Vinod Koul" <vkoul@...nel.org>,
        "Dave Jiang" <dave.jiang@...el.com>,
        "Tony Zhu" <tony.zhu@...el.com>, dmaengine@...r.kernel.org,
        "linux-kernel" <linux-kernel@...r.kernel.org>
Cc:     Fenghua Yu <fenghua.yu@...el.com>, Li Zhang <li4.zhang@...el.com>
Subject: [PATCH] dmaengine: idxd: Correct IAX operation code names

Some IAX operation code nomenclatures are misleading or don't match with
others:

1. Operation code 0x4c is Zero Compress 32. IAX_OPCODE_DECOMP_32 is a
   misleading name. Change it to IAX_OPCODE_ZERO_COMP_32.
2. Operation code 0x4d is Zero Compress 16. IAX_OPCODE_DECOMP_16 is a
   misleading name. Change it to IAX_OPCODE_ZERO_COMP_16.
3. IAX_OPCDE_FIND_UNIQUE is corrected to match with other nomenclatures.

Co-developed-by: Li Zhang <li4.zhang@...el.com>
Signed-off-by: Li Zhang <li4.zhang@...el.com>
Signed-off-by: Fenghua Yu <fenghua.yu@...el.com>
Reviewed-by: Dave Jiang <dave.jiang@...el.com>
---
 include/uapi/linux/idxd.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/uapi/linux/idxd.h b/include/uapi/linux/idxd.h
index bce7c43657d5..095299c75828 100644
--- a/include/uapi/linux/idxd.h
+++ b/include/uapi/linux/idxd.h
@@ -89,14 +89,14 @@ enum iax_opcode {
 	IAX_OPCODE_CRC64,
 	IAX_OPCODE_ZERO_DECOMP_32 = 0x48,
 	IAX_OPCODE_ZERO_DECOMP_16,
-	IAX_OPCODE_DECOMP_32 = 0x4c,
-	IAX_OPCODE_DECOMP_16,
+	IAX_OPCODE_ZERO_COMP_32 = 0x4c,
+	IAX_OPCODE_ZERO_COMP_16,
 	IAX_OPCODE_SCAN = 0x50,
 	IAX_OPCODE_SET_MEMBER,
 	IAX_OPCODE_EXTRACT,
 	IAX_OPCODE_SELECT,
 	IAX_OPCODE_RLE_BURST,
-	IAX_OPCDE_FIND_UNIQUE,
+	IAX_OPCODE_FIND_UNIQUE,
 	IAX_OPCODE_EXPAND,
 };
 
-- 
2.32.0