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From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Mark Greer <mgreer@animalcreek.com>,
Bongsu Jeon <bongsu.jeon@samsung.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
linux-nfc@lists.01.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org
Subject: [PATCH 02/12] nfc: mei_phy: constify buffer passed to mei_nfc_send()
Date: Thu, 29 Jul 2021 12:40:12 +0200 [thread overview]
Message-ID: <20210729104022.47761-3-krzysztof.kozlowski@canonical.com> (raw)
In-Reply-To: <20210729104022.47761-1-krzysztof.kozlowski@canonical.com>
The buffer passed to mei_nfc_send() can be const for correctness and
safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
drivers/nfc/mei_phy.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nfc/mei_phy.c b/drivers/nfc/mei_phy.c
index 41146bb99474..f9cca885beec 100644
--- a/drivers/nfc/mei_phy.c
+++ b/drivers/nfc/mei_phy.c
@@ -202,7 +202,7 @@ static int mei_nfc_connect(struct nfc_mei_phy *phy)
return r;
}
-static int mei_nfc_send(struct nfc_mei_phy *phy, u8 *buf, size_t length)
+static int mei_nfc_send(struct nfc_mei_phy *phy, const u8 *buf, size_t length)
{
struct mei_nfc_hdr *hdr;
u8 *mei_buf;
--
2.27.0
next prev parent reply other threads:[~2021-07-29 10:40 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 10:40 [PATCH 00/12] nfc: constify, continued (part 2) Krzysztof Kozlowski
2021-07-29 10:40 ` [PATCH 01/12] nfc: constify passed nfc_dev Krzysztof Kozlowski
2021-07-29 10:40 ` Krzysztof Kozlowski [this message]
2021-07-29 10:40 ` [PATCH 03/12] nfc: port100: constify several pointers Krzysztof Kozlowski
2021-07-29 10:40 ` [PATCH 04/12] nfc: trf7970a: " Krzysztof Kozlowski
2021-07-29 15:58 ` Mark Greer
2021-07-29 10:40 ` [PATCH 05/12] nfc: virtual_ncidev: constify pointer to nfc_dev Krzysztof Kozlowski
2021-07-29 10:40 ` [PATCH 06/12] nfc: nfcsim: constify drvdata (struct nfcsim) Krzysztof Kozlowski
2021-07-29 10:40 ` [PATCH 07/12] nfc: fdp: drop unneeded cast for printing firmware size in dev_dbg() Krzysztof Kozlowski
2021-07-29 10:40 ` [PATCH 08/12] nfc: fdp: use unsigned int as loop iterator Krzysztof Kozlowski
2021-07-29 10:40 ` [PATCH 09/12] nfc: fdp: constify several pointers Krzysztof Kozlowski
2021-07-29 10:40 ` [PATCH 10/12] nfc: microread: " Krzysztof Kozlowski
2021-07-29 10:40 ` [PATCH 11/12] nfc: mrvl: " Krzysztof Kozlowski
2021-07-29 10:48 ` Krzysztof Kozlowski
2021-07-29 10:42 ` [PATCH 12/12] nfc: mrvl: constify static nfcmrvl_if_ops Krzysztof Kozlowski
2021-07-29 11:30 ` [PATCH 00/12] nfc: constify, continued (part 2) patchwork-bot+netdevbpf
2021-07-29 11:35 ` Krzysztof Kozlowski
2021-07-29 11:58 ` Krzysztof Kozlowski
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