linux-kernel - Re: [PATCH] l2tp: l2tp_debugfs: fix Clang -Wformat warnings

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Date:   Fri, 08 Jul 2022 11:50:16 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Justin Stitt <justinstitt@...gle.com>
Cc:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, nathan@...nel.org, ndesaulniers@...gle.com,
        trix@...hat.com, tparkin@...alix.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, llvm@...ts.linux.dev
Subject: Re: [PATCH] l2tp: l2tp_debugfs: fix Clang -Wformat warnings

Hello:

This patch was applied to netdev/net-next.git (master)
by David S. Miller <davem@...emloft.net>:

On Thu,  7 Jul 2022 15:14:56 -0700 you wrote:
> When building with Clang we encounter the following warnings:
> | net/l2tp/l2tp_debugfs.c:187:40: error: format specifies type 'unsigned
> | short' but the argument has type 'u32' (aka 'unsigned int')
> | [-Werror,-Wformat] seq_printf(m, "   nr %hu, ns %hu\n", session->nr,
> | session->ns);
> -
> | net/l2tp/l2tp_debugfs.c:196:32: error: format specifies type 'unsigned
> | short' but the argument has type 'int' [-Werror,-Wformat]
> | session->l2specific_type, l2tp_get_l2specific_len(session));
> -
> | net/l2tp/l2tp_debugfs.c:219:6: error: format specifies type 'unsigned
> | short' but the argument has type 'u32' (aka 'unsigned int')
> | [-Werror,-Wformat] session->nr, session->ns,
> 
> [...]

Here is the summary with links:
  - l2tp: l2tp_debugfs: fix Clang -Wformat warnings
    https://git.kernel.org/netdev/net-next/c/9d899dbe2301

You are awesome, thank you!
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