linux-kernel - [PATCH] crypto: tegra: fix size

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Message-Id: <20250314160006.346042-1-arnd@kernel.org>
Date: Fri, 14 Mar 2025 16:59:59 +0100
From: Arnd Bergmann <arnd@...nel.org>
To: Akhil R <akhilrajeev@...dia.com>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	"David S. Miller" <davem@...emloft.net>,
	Thierry Reding <thierry.reding@...il.com>,
	Jonathan Hunter <jonathanh@...dia.com>
Cc: Arnd Bergmann <arnd@...db.de>,
	Chen Ridong <chenridong@...wei.com>,
	linux-crypto@...r.kernel.org,
	linux-tegra@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] crypto: tegra: fix size_t format string

From: Arnd Bergmann <arnd@...db.de>

Printing size_t as %lu causes a warning when it is defined as 'unsigned int':

drivers/crypto/tegra/tegra-se-hash.c:344:22: error: format specifies type 'unsigned long' but the argument has type 'ssize_t' (aka 'int') [-Werror,-Wformat]
  343 |         dev_dbg(se->dev, "msg len %llu msg left %llu sz %lu cfg %#x",
      |                                                         ~~~
      |                                                         %zd

Use %zu as the proper format string.

Fixes: ff4b7df0b511 ("crypto: tegra - Fix HASH intermediate result handling")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 drivers/crypto/tegra/tegra-se-hash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/tegra/tegra-se-hash.c b/drivers/crypto/tegra/tegra-se-hash.c
index 65a50f29bd7e..ed86235fe518 100644
--- a/drivers/crypto/tegra/tegra-se-hash.c
+++ b/drivers/crypto/tegra/tegra-se-hash.c
@@ -340,7 +340,7 @@ static int tegra_sha_prep_cmd(struct tegra_sha_ctx *ctx, u32 *cpuvaddr,
 	cpuvaddr[i++] = host1x_uclass_incr_syncpt_cond_f(1) |
 			host1x_uclass_incr_syncpt_indx_f(se->syncpt_id);
 
-	dev_dbg(se->dev, "msg len %llu msg left %llu sz %lu cfg %#x",
+	dev_dbg(se->dev, "msg len %llu msg left %llu sz %zu cfg %#x",
 		msg_len, msg_left, rctx->datbuf.size, rctx->config);
 
 	return i;
-- 
2.39.5