diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 33b744d54739..6fc6f5a2a6e5 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -516,4 +516,3 @@ CONFIG_CRYPTO_GHASH_ARM64_CE=y
 CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
 CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
 # CONFIG_CRYPTO_AES_ARM64_NEON_BLK is not set
-CONFIG_CRYPTO_CRC32_ARM64=y
diff --git a/arch/arm64/crypto/Kconfig b/arch/arm64/crypto/Kconfig
index bed7feddfeed..d92293747d63 100644
--- a/arch/arm64/crypto/Kconfig
+++ b/arch/arm64/crypto/Kconfig
@@ -37,8 +37,8 @@ config CRYPTO_CRCT10DIF_ARM64_CE
 	select CRYPTO_HASH
 
 config CRYPTO_CRC32_ARM64_CE
-	tristate "CRC32 and CRC32C digest algorithms using PMULL instructions"
-	depends on KERNEL_MODE_NEON && CRC32
+	tristate "CRC32 and CRC32C digest algorithms using ARMv8 extensions"
+	depends on CRC32
 	select CRYPTO_HASH
 
 config CRYPTO_AES_ARM64
@@ -71,11 +71,6 @@ config CRYPTO_AES_ARM64_NEON_BLK
 	select CRYPTO_AES
 	select CRYPTO_SIMD
 
-config CRYPTO_CRC32_ARM64
-	tristate "CRC32 and CRC32C using optional ARMv8 instructions"
-	depends on ARM64
-	select CRYPTO_HASH
-
 config CRYPTO_CHACHA20_NEON
 	tristate "NEON accelerated ChaCha20 symmetric cipher"
 	depends on KERNEL_MODE_NEON
diff --git a/arch/arm64/crypto/Makefile b/arch/arm64/crypto/Makefile
index d1ae1b9cbe70..b5edc5918c28 100644
--- a/arch/arm64/crypto/Makefile
+++ b/arch/arm64/crypto/Makefile
@@ -55,10 +55,6 @@ AFLAGS_aes-neon.o	:= -DINTERLEAVE=4
 
 CFLAGS_aes-glue-ce.o	:= -DUSE_V8_CRYPTO_EXTENSIONS
 
-obj-$(CONFIG_CRYPTO_CRC32_ARM64) += crc32-arm64.o
-
-CFLAGS_crc32-arm64.o	:= -mcpu=generic+crc
-
 $(obj)/aes-glue-%.o: $(src)/aes-glue.c FORCE
 	$(call if_changed_rule,cc_o_c)
 
diff --git a/arch/arm64/crypto/crc32-arm64.c b/arch/arm64/crypto/crc32-arm64.c
deleted file mode 100644
index 6a37c3c6b11d..000000000000
--- a/arch/arm64/crypto/crc32-arm64.c
+++ /dev/null
@@ -1,290 +0,0 @@
-/*
- * crc32-arm64.c - CRC32 and CRC32C using optional ARMv8 instructions
- *
- * Module based on crypto/crc32c_generic.c
- *
- * CRC32 loop taken from Ed Nevill's Hadoop CRC patch
- * http://mail-archives.apache.org/mod_mbox/hadoop-common-dev/201406.mbox/%3C1403687030.3355.19.camel%40localhost.localdomain%3E
- *
- * Using inline assembly instead of intrinsics in order to be backwards
- * compatible with older compilers.
- *
- * Copyright (C) 2014 Linaro Ltd <yazen.ghannam@linaro.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/unaligned/access_ok.h>
-#include <linux/cpufeature.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/string.h>
-
-#include <crypto/internal/hash.h>
-
-MODULE_AUTHOR("Yazen Ghannam <yazen.ghannam@linaro.org>");
-MODULE_DESCRIPTION("CRC32 and CRC32C using optional ARMv8 instructions");
-MODULE_LICENSE("GPL v2");
-
-#define CRC32X(crc, value) __asm__("crc32x %w[c], %w[c], %x[v]":[c]"+r"(crc):[v]"r"(value))
-#define CRC32W(crc, value) __asm__("crc32w %w[c], %w[c], %w[v]":[c]"+r"(crc):[v]"r"(value))
-#define CRC32H(crc, value) __asm__("crc32h %w[c], %w[c], %w[v]":[c]"+r"(crc):[v]"r"(value))
-#define CRC32B(crc, value) __asm__("crc32b %w[c], %w[c], %w[v]":[c]"+r"(crc):[v]"r"(value))
-#define CRC32CX(crc, value) __asm__("crc32cx %w[c], %w[c], %x[v]":[c]"+r"(crc):[v]"r"(value))
-#define CRC32CW(crc, value) __asm__("crc32cw %w[c], %w[c], %w[v]":[c]"+r"(crc):[v]"r"(value))
-#define CRC32CH(crc, value) __asm__("crc32ch %w[c], %w[c], %w[v]":[c]"+r"(crc):[v]"r"(value))
-#define CRC32CB(crc, value) __asm__("crc32cb %w[c], %w[c], %w[v]":[c]"+r"(crc):[v]"r"(value))
-
-static u32 crc32_arm64_le_hw(u32 crc, const u8 *p, unsigned int len)
-{
-	s64 length = len;
-
-	while ((length -= sizeof(u64)) >= 0) {
-		CRC32X(crc, get_unaligned_le64(p));
-		p += sizeof(u64);
-	}
-
-	/* The following is more efficient than the straight loop */
-	if (length & sizeof(u32)) {
-		CRC32W(crc, get_unaligned_le32(p));
-		p += sizeof(u32);
-	}
-	if (length & sizeof(u16)) {
-		CRC32H(crc, get_unaligned_le16(p));
-		p += sizeof(u16);
-	}
-	if (length & sizeof(u8))
-		CRC32B(crc, *p);
-
-	return crc;
-}
-
-static u32 crc32c_arm64_le_hw(u32 crc, const u8 *p, unsigned int len)
-{
-	s64 length = len;
-
-	while ((length -= sizeof(u64)) >= 0) {
-		CRC32CX(crc, get_unaligned_le64(p));
-		p += sizeof(u64);
-	}
-
-	/* The following is more efficient than the straight loop */
-	if (length & sizeof(u32)) {
-		CRC32CW(crc, get_unaligned_le32(p));
-		p += sizeof(u32);
-	}
-	if (length & sizeof(u16)) {
-		CRC32CH(crc, get_unaligned_le16(p));
-		p += sizeof(u16);
-	}
-	if (length & sizeof(u8))
-		CRC32CB(crc, *p);
-
-	return crc;
-}
-
-#define CHKSUM_BLOCK_SIZE	1
-#define CHKSUM_DIGEST_SIZE	4
-
-struct chksum_ctx {
-	u32 key;
-};
-
-struct chksum_desc_ctx {
-	u32 crc;
-};
-
-static int chksum_init(struct shash_desc *desc)
-{
-	struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm);
-	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
-
-	ctx->crc = mctx->key;
-
-	return 0;
-}
-
-/*
- * Setting the seed allows arbitrary accumulators and flexible XOR policy
- * If your algorithm starts with ~0, then XOR with ~0 before you set
- * the seed.
- */
-static int chksum_setkey(struct crypto_shash *tfm, const u8 *key,
-			 unsigned int keylen)
-{
-	struct chksum_ctx *mctx = crypto_shash_ctx(tfm);
-
-	if (keylen != sizeof(mctx->key)) {
-		crypto_shash_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN);
-		return -EINVAL;
-	}
-	mctx->key = get_unaligned_le32(key);
-	return 0;
-}
-
-static int chksum_update(struct shash_desc *desc, const u8 *data,
-			 unsigned int length)
-{
-	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
-
-	ctx->crc = crc32_arm64_le_hw(ctx->crc, data, length);
-	return 0;
-}
-
-static int chksumc_update(struct shash_desc *desc, const u8 *data,
-			 unsigned int length)
-{
-	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
-
-	ctx->crc = crc32c_arm64_le_hw(ctx->crc, data, length);
-	return 0;
-}
-
-static int chksum_final(struct shash_desc *desc, u8 *out)
-{
-	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
-
-	put_unaligned_le32(ctx->crc, out);
-	return 0;
-}
-
-static int chksumc_final(struct shash_desc *desc, u8 *out)
-{
-	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
-
-	put_unaligned_le32(~ctx->crc, out);
-	return 0;
-}
-
-static int __chksum_finup(u32 crc, const u8 *data, unsigned int len, u8 *out)
-{
-	put_unaligned_le32(crc32_arm64_le_hw(crc, data, len), out);
-	return 0;
-}
-
-static int __chksumc_finup(u32 crc, const u8 *data, unsigned int len, u8 *out)
-{
-	put_unaligned_le32(~crc32c_arm64_le_hw(crc, data, len), out);
-	return 0;
-}
-
-static int chksum_finup(struct shash_desc *desc, const u8 *data,
-			unsigned int len, u8 *out)
-{
-	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
-
-	return __chksum_finup(ctx->crc, data, len, out);
-}
-
-static int chksumc_finup(struct shash_desc *desc, const u8 *data,
-			unsigned int len, u8 *out)
-{
-	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
-
-	return __chksumc_finup(ctx->crc, data, len, out);
-}
-
-static int chksum_digest(struct shash_desc *desc, const u8 *data,
-			 unsigned int length, u8 *out)
-{
-	struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm);
-
-	return __chksum_finup(mctx->key, data, length, out);
-}
-
-static int chksumc_digest(struct shash_desc *desc, const u8 *data,
-			 unsigned int length, u8 *out)
-{
-	struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm);
-
-	return __chksumc_finup(mctx->key, data, length, out);
-}
-
-static int crc32_cra_init(struct crypto_tfm *tfm)
-{
-	struct chksum_ctx *mctx = crypto_tfm_ctx(tfm);
-
-	mctx->key = 0;
-	return 0;
-}
-
-static int crc32c_cra_init(struct crypto_tfm *tfm)
-{
-	struct chksum_ctx *mctx = crypto_tfm_ctx(tfm);
-
-	mctx->key = ~0;
-	return 0;
-}
-
-static struct shash_alg crc32_alg = {
-	.digestsize		=	CHKSUM_DIGEST_SIZE,
-	.setkey			=	chksum_setkey,
-	.init			=	chksum_init,
-	.update			=	chksum_update,
-	.final			=	chksum_final,
-	.finup			=	chksum_finup,
-	.digest			=	chksum_digest,
-	.descsize		=	sizeof(struct chksum_desc_ctx),
-	.base			=	{
-		.cra_name		=	"crc32",
-		.cra_driver_name	=	"crc32-arm64-hw",
-		.cra_priority		=	300,
-		.cra_blocksize		=	CHKSUM_BLOCK_SIZE,
-		.cra_alignmask		=	0,
-		.cra_ctxsize		=	sizeof(struct chksum_ctx),
-		.cra_module		=	THIS_MODULE,
-		.cra_init		=	crc32_cra_init,
-	}
-};
-
-static struct shash_alg crc32c_alg = {
-	.digestsize		=	CHKSUM_DIGEST_SIZE,
-	.setkey			=	chksum_setkey,
-	.init			=	chksum_init,
-	.update			=	chksumc_update,
-	.final			=	chksumc_final,
-	.finup			=	chksumc_finup,
-	.digest			=	chksumc_digest,
-	.descsize		=	sizeof(struct chksum_desc_ctx),
-	.base			=	{
-		.cra_name		=	"crc32c",
-		.cra_driver_name	=	"crc32c-arm64-hw",
-		.cra_priority		=	300,
-		.cra_blocksize		=	CHKSUM_BLOCK_SIZE,
-		.cra_alignmask		=	0,
-		.cra_ctxsize		=	sizeof(struct chksum_ctx),
-		.cra_module		=	THIS_MODULE,
-		.cra_init		=	crc32c_cra_init,
-	}
-};
-
-static int __init crc32_mod_init(void)
-{
-	int err;
-
-	err = crypto_register_shash(&crc32_alg);
-
-	if (err)
-		return err;
-
-	err = crypto_register_shash(&crc32c_alg);
-
-	if (err) {
-		crypto_unregister_shash(&crc32_alg);
-		return err;
-	}
-
-	return 0;
-}
-
-static void __exit crc32_mod_exit(void)
-{
-	crypto_unregister_shash(&crc32_alg);
-	crypto_unregister_shash(&crc32c_alg);
-}
-
-module_cpu_feature_match(CRC32, crc32_mod_init);
-module_exit(crc32_mod_exit);
diff --git a/arch/arm64/crypto/crc32-ce-glue.c b/arch/arm64/crypto/crc32-ce-glue.c
index 8594127d5e01..eccb1ae90064 100644
--- a/arch/arm64/crypto/crc32-ce-glue.c
+++ b/arch/arm64/crypto/crc32-ce-glue.c
@@ -72,6 +72,24 @@ static int crc32_pmull_init(struct shash_desc *desc)
 	return 0;
 }
 
+static int crc32_update(struct shash_desc *desc, const u8 *data,
+			unsigned int length)
+{
+	u32 *crc = shash_desc_ctx(desc);
+
+	*crc = crc32_armv8_le(*crc, data, length);
+	return 0;
+}
+
+static int crc32c_update(struct shash_desc *desc, const u8 *data,
+			 unsigned int length)
+{
+	u32 *crc = shash_desc_ctx(desc);
+
+	*crc = crc32c_armv8_le(*crc, data, length);
+	return 0;
+}
+
 static int crc32_pmull_update(struct shash_desc *desc, const u8 *data,
 			 unsigned int length)
 {
@@ -156,7 +174,7 @@ static int crc32c_pmull_final(struct shash_desc *desc, u8 *out)
 static struct shash_alg crc32_pmull_algs[] = { {
 	.setkey			= crc32_pmull_setkey,
 	.init			= crc32_pmull_init,
-	.update			= crc32_pmull_update,
+	.update			= crc32_update,
 	.final			= crc32_pmull_final,
 	.descsize		= sizeof(u32),
 	.digestsize		= sizeof(u32),
@@ -171,7 +189,7 @@ static struct shash_alg crc32_pmull_algs[] = { {
 }, {
 	.setkey			= crc32_pmull_setkey,
 	.init			= crc32_pmull_init,
-	.update			= crc32c_pmull_update,
+	.update			= crc32c_update,
 	.final			= crc32c_pmull_final,
 	.descsize		= sizeof(u32),
 	.digestsize		= sizeof(u32),
@@ -187,14 +205,20 @@ static struct shash_alg crc32_pmull_algs[] = { {
 
 static int __init crc32_pmull_mod_init(void)
 {
-	if (elf_hwcap & HWCAP_CRC32) {
-		fallback_crc32 = crc32_armv8_le;
-		fallback_crc32c = crc32c_armv8_le;
-	} else {
-		fallback_crc32 = crc32_le;
-		fallback_crc32c = __crc32c_le;
+	if (IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && (elf_hwcap & HWCAP_PMULL)) {
+		crc32_pmull_algs[0].update = crc32_pmull_update;
+		crc32_pmull_algs[1].update = crc32c_pmull_update;
+
+		if (elf_hwcap & HWCAP_CRC32) {
+			fallback_crc32 = crc32_armv8_le;
+			fallback_crc32c = crc32c_armv8_le;
+		} else {
+			fallback_crc32 = crc32_le;
+			fallback_crc32c = __crc32c_le;
+		}
+	} else if (!(elf_hwcap & HWCAP_CRC32)) {
+		return -ENODEV;
 	}
-
 	return crypto_register_shashes(crc32_pmull_algs,
 				       ARRAY_SIZE(crc32_pmull_algs));
 }
@@ -205,7 +229,12 @@ static void __exit crc32_pmull_mod_exit(void)
 				  ARRAY_SIZE(crc32_pmull_algs));
 }
 
-module_cpu_feature_match(PMULL, crc32_pmull_mod_init);
+static const struct cpu_feature crc32_cpu_feature[] = {
+	{ cpu_feature(CRC32) }, { cpu_feature(PMULL) }, { }
+};
+MODULE_DEVICE_TABLE(cpu, crc32_cpu_feature);
+
+module_init(crc32_pmull_mod_init);
 module_exit(crc32_pmull_mod_exit);
 
 MODULE_AUTHOR("Ard Biesheuvel <ard.biesheuvel@linaro.org>");
