From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54164) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WyKui-0005jm-Ng for qemu-devel@nongnu.org; Sat, 21 Jun 2014 09:01:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WyKuW-0008KD-OX for qemu-devel@nongnu.org; Sat, 21 Jun 2014 09:01:00 -0400 Message-ID: <53A581FC.6050305@gmail.com> Date: Sat, 21 Jun 2014 21:00:44 +0800 From: Chen Gang MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] [PATCH trivial] block.c: Remove useless 'buf' variable List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: kwolf@redhat.com, stefanha@redhat.com, Michael Tokarev Cc: qemu-trivial@nongnu.org, qemu-devel@nongnu.org 'buf' is not used actually, so remove it and related snprintf() statement. Signed-off-by: Chen Gang --- block.c | 2 -- dtc | 1 - 2 files changed, 3 deletions(-) delete mode 160000 dtc diff --git a/block.c b/block.c index 43abe96..74af8d7 100644 --- a/block.c +++ b/block.c @@ -5595,7 +5595,6 @@ void bdrv_img_create(const char *filename, const char *fmt, if (backing_file) { BlockDriverState *bs; uint64_t size; - char buf[32]; int back_flags; /* backing files always opened read-only */ @@ -5616,7 +5615,6 @@ void bdrv_img_create(const char *filename, const char *fmt, bdrv_get_geometry(bs, &size); size *= 512; - snprintf(buf, sizeof(buf), "%" PRId64, size); qemu_opt_set_number(opts, BLOCK_OPT_SIZE, size); bdrv_unref(bs); diff --git a/dtc b/dtc deleted file mode 160000 index bc895d6..0000000 --- a/dtc +++ /dev/null @@ -1 +0,0 @@ -Subproject commit bc895d6d09695d05ceb8b52486ffe861d6cfbdde -- 1.7.11.7