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From:   Lee Jones <lee@kernel.org>
To:     Pavel Machek <pavel@ucw.cz>, Lee Jones <lee@kernel.org>,
        Chen-Yu Tsai <wens@csie.org>,
        Jernej Skrabec <jernej.skrabec@gmail.com>,
        Samuel Holland <samuel@sholland.org>,
        Nathan Chancellor <nathan@kernel.org>,
        Guo Ren <guoren@kernel.org>,
        Palmer Dabbelt <palmer@rivosinc.com>,
        Arnd Bergmann <arnd@kernel.org>
Cc:     Arnd Bergmann <arnd@arndb.de>,
        Nick Desaulniers <ndesaulniers@google.com>,
        Bill Wendling <morbo@google.com>,
        Justin Stitt <justinstitt@google.com>,
        linux-leds@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org,
        llvm@lists.linux.dev
In-Reply-To: <20231212214536.175327-1-arnd@kernel.org>
References: <20231212214536.175327-1-arnd@kernel.org>
Subject: Re: (subset) [PATCH] leds: sun50i-a100: avoid division-by-zero
 warning
Message-Id: <170248418423.1005780.5339514949375553684.b4-ty@kernel.org>
Date:   Wed, 13 Dec 2023 16:16:24 +0000
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On Tue, 12 Dec 2023 22:45:22 +0100, Arnd Bergmann wrote:
> When CONFIG_COMMON_CLK is disabled, e.g. on an x86 randconfig compile test,
> clang reports a field overflow from propagating the result of a division by
> zero:
> 
> drivers/leds/leds-sun50i-a100.c:309:12: error: call to '__compiletime_assert_265' declared with 'error' attribute: FIELD_PREP: value too large for the field
>         control = FIELD_PREP(LEDC_T01_TIMING_CTRL_REG_T1H, timing->t1h_ns / cycle_ns) |
> 
> [...]

Applied, thanks!

[1/1] leds: sun50i-a100: avoid division-by-zero warning
      commit: f969d75a0218da32c40dd4940bd430b0530433cf

--
Lee Jones [李琼斯]