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 4785337BE78; Sun, 26 Jul 2026 22:42:44 +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=1785105765; cv=none; b=RhU5bshc+5AAsu6dbz77w/bQeqT8rvRKLWj02NnwrdlUot/XBx+SxDq+YNlL/29vacdyyS+L1urtyH0MBO3muKiUGAucM4yQ6KASYdhRzTPUSc8vugrDWDg/9m7c83jZQDiQuqEqsIe7nxPKH7eh6Xl8vR+q6yadjumAijcdDI4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785105765; c=relaxed/simple; bh=8O+XO97p4Bw1TKEn6kvcf4prWXisXvlEZQn/lBS4OUw=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=MM6sf40ui16yYcfPE2B8VOofJ7ku8AqFxDMSwoalO86jqTEFYTv5HzgDI0sf6a/VsVeAOTIGoBGaCdD7EVFxYzQrq0jsVAexgCt2DfRaKXYabog6Zrt6U3DwSiNRLJZoNgytDkCF/fHqP2ih00aDliUdaS7iqnOw3adYAwzfEQo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Vcc4NAwX; 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="Vcc4NAwX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E07851F000E9; Sun, 26 Jul 2026 22:42:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785105763; bh=talowVEQBqThp+BUVw//lS6JE+ef2XwcS7But1pFWb4=; h=Date:From:To:Cc:Subject; b=Vcc4NAwX32vEceWlldGZ2kC+zmuIld0qO0YVIoImIavXz49A1x280qFnmQM4UV3MR OqGE++xLrIu70FapDnh8wnvaLoukaGG7pQoqsSfWjf36guwr/vHRaRJaMXmB3M6NBA SgKiDt49Yp/DHrB2/agWEBF2qmgIV+7DKgCG5bTQugu8A17GejhNFSPBREmrHHklb9 mgKVv9moXZ76Xp9JXFtEPzubxYfVswjuJKdY27v4ppTX1rT1uPNxib02RTu6PVlNiK gsrkGASNYWQIVY9Ae4bUItvsOzvItfrap9e0jMOj3b7oEZH2FNwPUn+MmTCtZtrdP0 g3strH34svOoA== Date: Sun, 26 Jul 2026 23:42:40 +0100 From: Mark Brown To: Srini Kandagatla , Ekansh Gupta Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the fastrpc tree Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="xdUtbq+1zlL79nUH" Content-Disposition: inline --xdUtbq+1zlL79nUH Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi all, After merging the fastrpc tree, today's linux-next build (x86_64 allmodconfig) failed like this: /tmp/next/build/drivers/misc/fastrpc.c:599:29: error: call to undeclared function 'FIELD_GET'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 599 | idr_remove(&cctx->ctx_idr, FIELD_GET(FASTRPC_CTXID_MASK, ctx->ctxid)); | ^ /tmp/next/build/drivers/misc/fastrpc.c:737:15: error: call to undeclared function 'FIELD_PREP'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 737 | ctx->ctxid = FIELD_PREP(FASTRPC_CTXID_MASK, ret) | | ^ /tmp/next/build/drivers/misc/fastrpc.c:2711:10: error: call to undeclared function 'FIELD_GET'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 2711 | ctxid = FIELD_GET(FASTRPC_CTXID_MASK, rsp->ctx); | ^ /tmp/next/build/drivers/misc/fastrpc.c:2735:4: error: format specifies type 'unsigned long long' but the argument has type 'int' [-Werror,-Wformat] 2733 | "Stale glink response ctx 0x%llx (expected seq 0x%llx), dropping\n", | ~~~~ | %x 2734 | rsp->ctx, 2735 | FIELD_GET(FASTRPC_CTXID_SEQ_MASK, ctx->ctxid)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /tmp/next/build/include/linux/dev_printk.h:165:39: note: expanded from macro 'dev_dbg' 165 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) | ~~~ ^~~~~~~~~~~ /tmp/next/build/include/linux/dynamic_debug.h:285:19: note: expanded from macro 'dynamic_dev_dbg' 285 | dev, fmt, ##__VA_ARGS__) | ~~~ ^~~~~~~~~~~ /tmp/next/build/include/linux/dynamic_debug.h:261:59: note: expanded from macro '_dynamic_func_call' 261 | _dynamic_func_call_cls(_DPRINTK_CLASS_DFLT, fmt, func, ##__VA_ARGS__) | ^~~~~~~~~~~ /tmp/next/build/include/linux/dynamic_debug.h:259:65: note: expanded from macro '_dynamic_func_call_cls' 259 | __dynamic_func_call_cls(__UNIQUE_ID(ddebug), cls, fmt, func, ##__VA_ARGS__) | ^~~~~~~~~~~ /tmp/next/build/include/linux/dynamic_debug.h:231:15: note: expanded from macro '__dynamic_func_call_cls' 231 | func(&id, ##__VA_ARGS__); \ | ^~~~~~~~~~~ 4 errors generated. Caused by commit 10555ba6126ed (misc: fastrpc: Replace hardcoded ctxid mask with GENMASK) (and one of the subsequent ones that also uses those macros). I have use the tree from next-20260723 instead. --xdUtbq+1zlL79nUH Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmpmjV8ACgkQJNaLcl1U h9BdhQgAhenC/0MtU9yPOCuGcIy/sr8ebJ59z+GTrtpU5p5aGXDnzLZaHKQDuGPd x23yf3tKwbRgPOe60amQywolf+zQqUcBAHF6ychyghY41gBN1XbXkZzsXVVhqDcl uD0Xtbmwamei2wkOR+PFl39vwzkeyzZ1AJNG3bvRZtzAYyPlUeRHXRXhVKTepd/o H2rfekQNnqFCKdCurWS+OrJYrVANo9iMq8680XLwRosmnc6PxXjQgKrmQ/tqXCJ6 bvdLeVj3P6cH3aOztmT2af0tRz6uXOc9UPMHW6kk2Ixub/9GOpdyEZmEsTEyR9ep 0ln1PqAGEk5bMhoo2hUCxQNnHaXeLA== =fWOZ -----END PGP SIGNATURE----- --xdUtbq+1zlL79nUH--