From patchwork Mon Oct 15 20:49:45 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adhemerval Zanella X-Patchwork-Id: 29750 Received: (qmail 13927 invoked by alias); 15 Oct 2018 20:50:06 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Delivered-To: mailing list libc-alpha@sourceware.org Received: (qmail 13899 invoked by uid 89); 15 Oct 2018 20:50:05 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-25.8 required=5.0 tests=AWL, BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, RCVD_IN_DNSWL_NONE, SPF_PASS autolearn=ham version=3.3.2 spammy=1986, Hx-spam-relays-external:209.85.222.194, H*RU:209.85.222.194 X-HELO: mail-qk1-f194.google.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=XmI5DpuNIJheobh6YBPom6nsLX0GsY6et+MfjjKCuK8=; b=Ro6CC+bGouXCoqYLu8Vo7lSoNyXbEP13qqHKZiVkL/5EmVREfzyvoBrMWNhzx/rjws SP6S0FBJkpj6yRbpqGjJc7Z43JANEzwEcVmkud0CHQjvQApSyuPMs/BWpe4baRAtUt2q CFjlzCFeKQl0OiN/WR0fmZeIUo+pZcQYW3Dtk= Return-Path: From: Adhemerval Zanella To: libc-alpha@sourceware.org Cc: hpa@zytor.com Subject: [PATCH 01/12] termios: Define TIOCSER_TEMT with __USE_MISC (BZ#17783) Date: Mon, 15 Oct 2018 17:49:45 -0300 Message-Id: <20181015204956.25558-1-adhemerval.zanella@linaro.org> This patch defines TIOCSER_TEMT on all architectures using the __USE_MISC guards similar to BZ#17782 fix. Latest Linux UAPI defines TIOCSER_TEMT with the same value for all architectures, so it is safe to use the value as default for all ABIs. Checked on x86_64linux-gnu and build against sparc64-linux-gnu and powerpc64le-linux-gnu. * sysdeps/unix/sysv/linux/bits/termios.h [__USE_MISC] (TIOCSER_TEMT): Define. * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_MISC] (TIOCSER_TEMT): Likewise. * sysdeps/unix/sysv/linux/sparc/bits/termios.h [__USE_MISC] (TEOCSER_TEMT): Likewise. --- sysdeps/unix/sysv/linux/bits/termios.h | 5 +++++ sysdeps/unix/sysv/linux/powerpc/bits/termios.h | 4 +++- sysdeps/unix/sysv/linux/sparc/bits/termios.h | 4 ++-- 3 files changed, 10 insertions(+), 3 deletions(-) diff --git a/sysdeps/unix/sysv/linux/bits/termios.h b/sysdeps/unix/sysv/linux/bits/termios.h index 35efa97576..1e567affc3 100644 --- a/sysdeps/unix/sysv/linux/bits/termios.h +++ b/sysdeps/unix/sysv/linux/bits/termios.h @@ -198,6 +198,11 @@ struct termios # define EXTPROC 0200000 #endif +#ifdef __USE_MISC +/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ +# define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ +#endif + /* tcflow() and TCXONC use these */ #define TCOOFF 0 #define TCOON 1 diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/termios.h b/sysdeps/unix/sysv/linux/powerpc/bits/termios.h index 1362cce551..afe592d5e4 100644 --- a/sysdeps/unix/sysv/linux/powerpc/bits/termios.h +++ b/sysdeps/unix/sysv/linux/powerpc/bits/termios.h @@ -273,7 +273,9 @@ struct ltchars { #define _VEOL2 8 #define _VSWTC 9 +#ifdef __USE_MISC /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ -#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ +# define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ +#endif #endif /* __USE_MISC */ diff --git a/sysdeps/unix/sysv/linux/sparc/bits/termios.h b/sysdeps/unix/sysv/linux/sparc/bits/termios.h index 4489b6c2fd..ffe8483694 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/termios.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/termios.h @@ -203,9 +203,9 @@ struct termios # define EXTPROC 0x00010000 #endif -# if defined __USE_GNU +#ifdef __USE_MISC /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ -#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ +# define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ #endif /* tcflow() and TCXONC use these */