From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 EDBCE342CA7; Tue, 26 Aug 2025 14:08:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756217301; cv=none; b=LWofmpvNJvC21tvMSZTuSES1yQf+KDenTzhSkvzE2cT1JXE0HuMFS0JYYz10F8vECH+5DPBOZAjbAVnDdl/zdLBp+SMD8InuHdvReQtSrgn2k68mtmEI9dDasVTOyBjCiIZK4Vu8Cu2EFAsPwX/toDnCRuSgYo9mPC3ybsR3rqA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756217301; c=relaxed/simple; bh=o86oEMF0rcavR0MLWGys/raaCsGduibWKb07A7RXErY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=c1j91cuEErTW9YXGd4zIlyq/8xfgoe/sE2+ntw95Stmt6fRBO4ZaksLZXd+bsiX/ceDeAtLPfUfIfYR3pUu5J9WKLVWeXLj36Q6j5wKLMxOueIRgvGNgQb5HKZ9zkKfD+nd4aQ0ykZiSByhNmT/XK/MFypFgkPq76CQNqitBfv8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=etEfmkTc; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="etEfmkTc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7DBE6C4CEF1; Tue, 26 Aug 2025 14:08:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1756217300; bh=o86oEMF0rcavR0MLWGys/raaCsGduibWKb07A7RXErY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=etEfmkTcKgYvMZsc5wA07PNe5/LnTtP1MPPd6OLRbgmdVUe3vSeQ8diNAr2fgKkjP QDfAVzg64wCHOLX6GbTbOS9f+rS1aPxb4j1bg6YnmBdNj5orRYhVvQWT1d7ebR+Ac/ rmtA2N4woRRLOuD3BZZXjlxsZUQJYIMIaFzCde88= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Brahmajit Das , Sasha Levin Subject: [PATCH 5.10 091/523] samples: mei: Fix building on musl libc Date: Tue, 26 Aug 2025 13:05:01 +0200 Message-ID: <20250826110926.794676045@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250826110924.562212281@linuxfoundation.org> References: <20250826110924.562212281@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Brahmajit Das [ Upstream commit 239df3e4b4752524e7c0fb3417c218d8063654b4 ] The header bits/wordsize.h is glibc specific and on building on musl with allyesconfig results in samples/mei/mei-amt-version.c:77:10: fatal error: bits/wordsize.h: No such file or directory 77 | #include | ^~~~~~~~~~~~~~~~~ mei-amt-version.c build file without bits/wordsize.h on musl and glibc. However on musl we get the follwing error without sys/time.h samples/mei/mei-amt-version.c: In function 'mei_recv_msg': samples/mei/mei-amt-version.c:159:24: error: storage size of 'tv' isn't known 159 | struct timeval tv; | ^~ samples/mei/mei-amt-version.c:160:9: error: unknown type name 'fd_set' 160 | fd_set set; | ^~~~~~ samples/mei/mei-amt-version.c:168:9: error: implicit declaration of function 'FD_ZERO' [-Wimplicit-function-declaration] 168 | FD_ZERO(&set); | ^~~~~~~ samples/mei/mei-amt-version.c:169:9: error: implicit declaration of function 'FD_SET'; did you mean 'L_SET'? [-Wimplicit-function-declaration] 169 | FD_SET(me->fd, &set); | ^~~~~~ | L_SET samples/mei/mei-amt-version.c:170:14: error: implicit declaration of function 'select' [-Wimplicit-function-declaration] 170 | rc = select(me->fd + 1, &set, NULL, NULL, &tv); | ^~~~~~ samples/mei/mei-amt-version.c:171:23: error: implicit declaration of function 'FD_ISSET' [-Wimplicit-function-declaration] 171 | if (rc > 0 && FD_ISSET(me->fd, &set)) { | ^~~~~~~~ samples/mei/mei-amt-version.c:159:24: warning: unused variable 'tv' [-Wunused-variable] 159 | struct timeval tv; | ^~ Hence the the file has been included. Fixes: c52827cc4ddf ("staging/mei: add mei user space example") Signed-off-by: Brahmajit Das Link: https://lore.kernel.org/r/20250702135955.24955-1-listout@listout.xyz Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- samples/mei/mei-amt-version.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/samples/mei/mei-amt-version.c b/samples/mei/mei-amt-version.c index ad3e56042f96..892a221b44b4 100644 --- a/samples/mei/mei-amt-version.c +++ b/samples/mei/mei-amt-version.c @@ -69,11 +69,11 @@ #include #include #include +#include #include #include #include #include -#include #include /***************************************************************************** -- 2.39.5