From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-ee0-f42.google.com ([74.125.83.42]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1U5yXV-0002Ab-2Z for barebox@lists.infradead.org; Thu, 14 Feb 2013 13:07:50 +0000 Received: by mail-ee0-f42.google.com with SMTP id b47so1214580eek.29 for ; Thu, 14 Feb 2013 05:07:47 -0800 (PST) From: Alexander Aring Date: Thu, 14 Feb 2013 14:08:28 +0100 Message-Id: <1360847311-16931-1-git-send-email-alex.aring@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 1/4] fs: fix return type of read To: barebox@lists.infradead.org Use ssize_t instead of int. Similar write function which uses ssize_t as return type, too. Signed-off-by: Alexander Aring --- fs/fs.c | 2 +- include/fs.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/fs.c b/fs/fs.c index f840516..48d1c89 100644 --- a/fs/fs.c +++ b/fs/fs.c @@ -754,7 +754,7 @@ int ioctl(int fd, int request, void *buf) return ret; } -int read(int fd, void *buf, size_t count) +ssize_t read(int fd, void *buf, size_t count) { struct device_d *dev; struct fs_driver_d *fsdrv; diff --git a/include/fs.h b/include/fs.h index 919daab..d6b22f7 100644 --- a/include/fs.h +++ b/include/fs.h @@ -113,7 +113,7 @@ int close(int fd); int flush(int fd); int lstat(const char *filename, struct stat *s); int stat(const char *filename, struct stat *s); -int read(int fd, void *buf, size_t count); +ssize_t read(int fd, void *buf, size_t count); int ioctl(int fd, int request, void *buf); ssize_t write(int fd, const void *buf, size_t count); -- 1.8.1.3 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox