From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:37790) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7mfq-00067d-2a for qemu-devel@nongnu.org; Tue, 31 May 2016 12:37:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b7mfp-0003gt-3K for qemu-devel@nongnu.org; Tue, 31 May 2016 12:37:45 -0400 From: Laurent Vivier Date: Tue, 31 May 2016 18:36:05 +0200 Message-Id: <1464712565-14857-17-git-send-email-lvivier@redhat.com> In-Reply-To: <1464712565-14857-1-git-send-email-lvivier@redhat.com> References: <1464712565-14857-1-git-send-email-lvivier@redhat.com> Subject: [Qemu-devel] [PATCH 16/16] hbitmap: Use DIV_ROUND_UP List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-trivial@nongnu.org, qemu-devel@nongnu.org Cc: Laurent Vivier , Paolo Bonzini Replace (((n) + (d) - 1) /(d)) by DIV_ROUND_UP(n,d). This patch is the result of coccinelle script scripts/coccinelle/round.cocci CC: Paolo Bonzini Signed-off-by: Laurent Vivier --- tests/test-hbitmap.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tests/test-hbitmap.c b/tests/test-hbitmap.c index abe1427..097fe8e 100644 --- a/tests/test-hbitmap.c +++ b/tests/test-hbitmap.c @@ -80,7 +80,7 @@ static void hbitmap_test_init(TestHBitmapData *data, size_t n; data->hb = hbitmap_alloc(size, granularity); - n = (size + BITS_PER_LONG - 1) / BITS_PER_LONG; + n = DIV_ROUND_UP(size, BITS_PER_LONG); if (n == 0) { n = 1; } @@ -94,7 +94,7 @@ static void hbitmap_test_init(TestHBitmapData *data, static inline size_t hbitmap_test_array_size(size_t bits) { - size_t n = (bits + BITS_PER_LONG - 1) / BITS_PER_LONG; + size_t n = DIV_ROUND_UP(bits, BITS_PER_LONG); return n ? n : 1; } @@ -186,7 +186,7 @@ static void hbitmap_test_reset_all(TestHBitmapData *data) hbitmap_reset_all(data->hb); - n = (data->size + BITS_PER_LONG - 1) / BITS_PER_LONG; + n = DIV_ROUND_UP(data->size, BITS_PER_LONG); if (n == 0) { n = 1; } -- 2.5.5