[PATCH 5.15 024/164] crypto: hisilicon/trng - modifying the order of header files

Sasha Levin
2026-02-28T18:15:25Z

From: Chenghai Huang <huangchenghai2@huawei.com>

[ Upstream commit f5dd7c43022799ac5c4e3a0d445f9c293a198413 ]

Header files is included Order-ref: standard library headers,
OS library headers, and project-specific headers. This patch
modifies the order of header files according to suggestions.

In addition, use %u to print unsigned int variables to prevent
overflow.

Signed-off-by: Chenghai Huang <huangchenghai2@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Stable-dep-of: 3d3135057ff5 ("crypto: hisilicon/trng - support tfms sharing the device")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/crypto/hisilicon/trng/trng.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/hisilicon/trng/trng.c b/drivers/crypto/hisilicon/trng/trng.c
index 829f2caf0f67f..71cf7c9e9a338 100644
--- a/drivers/crypto/hisilicon/trng/trng.c
+++ b/drivers/crypto/hisilicon/trng/trng.c
@@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2019 HiSilicon Limited. */

+#include <crypto/internal/rng.h>
#include <linux/acpi.h>
#include <linux/crypto.h>
#include <linux/err.h>
@@ -13,7 +14,6 @@
#include <linux/mutex.h>
#include <linux/platform_device.h>
#include <linux/random.h>
-#include <crypto/internal/rng.h>

#define HISI_TRNG_REG 0x00F0
#define HISI_TRNG_BYTES 4
@@ -121,7 +121,7 @@ static int hisi_trng_generate(struct crypto_rng *tfm, const u8 *src,
u32 i;

if (dlen > SW_DRBG_BLOCKS_NUM * SW_DRBG_BYTES || dlen == 0) {
- pr_err("dlen(%d) exceeds limit(%d)!\n", dlen,
+ pr_err("dlen(%u) exceeds limit(%d)!\n", dlen,
SW_DRBG_BLOCKS_NUM * SW_DRBG_BYTES);
return -EINVAL;
}
--
2.51.0