From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EB04A299959 for ; Fri, 31 Jul 2026 07:17:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785482238; cv=none; b=PgTli4nN3L7EjiK7nKS8GEjQlEdy5g9wC0Ws6zeN8Dav8q3LXp0LsSfsUmczbDaH937Rxtp3P+tcJ+8HvppZE2WF8Tm8DDE/gJzFgOTzsCZoWkB8G9JwyG0zICZTD3F+GvEWz4kNsamPXfTHjpowhkfXBBa1Y5eSI/om92d3xAk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785482238; c=relaxed/simple; bh=c0k6QrRyGZWhe8mkAFxmL91wfDhZV5cEPp+Ly1knOCY=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=JcRbR5353U50sym2Gojl+D/nLBqAS4qRkZ88mk8OYmNZ++znRZceODDYq+DSX1Q2q+J3AXTq3VawikO7z5yaoloByVO6edSbqTCpnoLk9DqEGIiucINJmG81PS3M676S/Hd17kEfBdOYfyenRm16zcgOXOWBgLNADAV2OXSA4+w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KXqIImk+; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KXqIImk+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3A04B1F000E9; Fri, 31 Jul 2026 07:17:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785482236; bh=TvqLQZZy3YaPJ22gRjBlXpOVn/OsX3M3hujOjGskfPk=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=KXqIImk+7VbFZEszErleX4fwkYjxPcWHe7orzS7OVILlovuqjit/akRDASO7AhLpz OVqAlBUFh2FFZOe4nGA4YBRx1LZjirnhBFGI2Q4q34LlI4w0E4n/SnwGShNtR+ED/m NQGFn8T/Id/Ead8rpfQegTbx5ubAh1E8Xlnv9h0zEKsHbLUvpfqoawvYY43miqBG8I yfbOMH/tnwDwCexP0QB/ZlYKfvwb6hwdy0VwtcFLoqyRx1hxR3oIgkw52kNYGtQG+9 2KB/RrShg+dS8oe9KBUIbTpDJxepTP4+3Y/xOXJo8Rg5U33f01G+sjJtSXfrdyhwW+ yOBHXPO7dZesg== Message-ID: Date: Fri, 31 Jul 2026 09:17:13 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] powerpc/boot: Remove unused sprintf() To: Thorsten Blum , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org References: <20260724172200.208722-2-thorsten.blum@linux.dev> Content-Language: fr-FR From: "Christophe Leroy (CS GROUP)" In-Reply-To: <20260724172200.208722-2-thorsten.blum@linux.dev> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Le 24/07/2026 à 19:21, Thorsten Blum a écrit : > There have been no sprintf() callers in the boot wrapper since commit > e275e023aa69 ("powerpc/44x: Warp patches for the new NDFC driver"). > > Remove the function definition and declaration. > > Signed-off-by: Thorsten Blum Reviewed-by: Christophe Leroy (CS GROUP) > --- > arch/powerpc/boot/stdio.c | 11 ----------- > arch/powerpc/boot/stdio.h | 3 --- > 2 files changed, 14 deletions(-) > > diff --git a/arch/powerpc/boot/stdio.c b/arch/powerpc/boot/stdio.c > index 31eece29f56d..b12aa2c0b8e7 100644 > --- a/arch/powerpc/boot/stdio.c > +++ b/arch/powerpc/boot/stdio.c > @@ -326,17 +326,6 @@ int vsprintf(char *buf, const char *fmt, va_list args) > return str-buf; > } > > -int sprintf(char * buf, const char *fmt, ...) > -{ > - va_list args; > - int i; > - > - va_start(args, fmt); > - i=vsprintf(buf,fmt,args); > - va_end(args); > - return i; > -} > - > static char sprint_buf[1024]; > > int > diff --git a/arch/powerpc/boot/stdio.h b/arch/powerpc/boot/stdio.h > index 884d5959a9ae..d5a7a0f54453 100644 > --- a/arch/powerpc/boot/stdio.h > +++ b/arch/powerpc/boot/stdio.h > @@ -12,9 +12,6 @@ extern int printf(const char *fmt, ...) __attribute__((format(printf, 1, 2))); > > #define fprintf(fmt, args...) printf(args) > > -extern int sprintf(char *buf, const char *fmt, ...) > - __attribute__((format(printf, 2, 3))); > - > extern int vsprintf(char *buf, const char *fmt, va_list args); > > #endif /* _PPC_BOOT_STDIO_H_ */