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Fri, 31 Jul 2026 12:49:05 +0300 Message-ID: Date: Fri, 31 Jul 2026 12:49:01 +0300 X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] soc: fsl: qe: check platform_driver_register() in qe_ic_of_init() To: Linkai Gong , Qiang Zhao , Christophe Leroy Cc: Li Yang , Saravana Kannan , linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20260731094608.1883391-1-gonglinkai@kylinos.cn> Content-Language: en-US From: Maxim Kochetkov In-Reply-To: <20260731094608.1883391-1-gonglinkai@kylinos.cn> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Mailru-Src: smtp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eAau8CL7WIMRKs4sN3D3tLDjz0dLbV79QFUyzQ2Ujvy7cMT6pYYqY16iZVKkSc3dCLJ7zSJH7+u4VD18S7Vl4ZUrpaVfd2+vE6kuoey4m4VkSEu53w8ahmwBjZKM/YPHZyZHvz5uv+WouB9+ObcCpyrx6l7KImUglyhkEat/+ysWwi0gdhEs0JGjl6ggRWTy1haxBpVdbIX1nthFXMZebaIdHP2ghjoIc/363UZI6Kf1ptIMVczkDsfooUjf2LE7naJC7AQ= X-Mailru-Sender: 689FA8AB762F7393520AF17B8A65FDE2630AB746A780DCB0BC4FCA5E43424B5667FF164975FC828890DE4A6105A3658D481B2AED7BCCC0A49AE3A01A4DD0D55C6C99E19F044156F45FEEDEB644C299C0ED14614B50AE0675 X-Mras: Ok X-Mailru-Src: fallback X-7564579A: B8F34718100C35BD X-77F55803: 6242723A09DB00B4744A1B435A106E18CA368C651CDD1605D3B4A11B352889A6049FFFDB7839CE9EADF18B409CF19A3AD33FFCEF67FDD76CA1A9A2D66682FB76D1629247AA733D88F85783329D7F497F X-7FA49CB5: 0D63561A33F958A5CC948B3DFE7EBD245002B1117B3ED69623F046FA435D584B7F318CC1AC4EAD5F02ED4CEA229C1FA827C277FBC8AE2E8B7D2904CD0E3E5B04 X-D57D3AED: 3ZO7eAau8CL7WIMRKs4sN3D3tLDjz0dLbV79QFUyzQ2Ujvy7cMT6pYYqY16iZVKkSc3dCLJ7zSJH7+u4VD18S7Vl4ZUrpaVfd2+vE6kuoey4m4VkSEu53w8ahmwBjZKM/YPHZyZHvz5uv+WouB9+OYcBso8Zm+oliTz8oZwnDrFsY77LZRcHyw5ht0smWrfSeTW5FiI8avd9v29gUBslpEZ9wIMwqVP4jLQVQ+dVm7x9BpDHadBV9RMjI809PraZPuthde2QaJYbDILL1DecLg== X-Mailru-MI: 20000000020000000000000800 X-Mras: Ok 31.07.2026 12:46, Linkai Gong wrote: > qe_ic_of_init() ignored the return value of platform_driver_register() > and always returned success. Propagate the error to the initcall. > > Fixes: be7ecbd240b2 ("soc: fsl: qe: convert QE interrupt controller to platform_device") > Signed-off-by: Linkai Gong Reviewed-by: Maxim Kochetkov