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[Qemu-trivial] [PULL 40/52] qed: Use DIV_ROUND_UP
From: |
Michael Tokarev |
Subject: |
[Qemu-trivial] [PULL 40/52] qed: Use DIV_ROUND_UP |
Date: |
Sun, 5 Jun 2016 10:43:17 +0300 |
From: Laurent Vivier <address@hidden>
Replace (((n) + (d) - 1) /(d)) by DIV_ROUND_UP(n,d).
This patch is the result of coccinelle script
scripts/coccinelle/round.cocci
CC: address@hidden
Signed-off-by: Laurent Vivier <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
block/qed-check.c | 3 +--
block/qed.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/block/qed-check.c b/block/qed-check.c
index 622f308..dcd4f03 100644
--- a/block/qed-check.c
+++ b/block/qed-check.c
@@ -234,8 +234,7 @@ int qed_check(BDRVQEDState *s, BdrvCheckResult *result,
bool fix)
}
check.result->bfi.total_clusters =
- (s->header.image_size + s->header.cluster_size - 1) /
- s->header.cluster_size;
+ DIV_ROUND_UP(s->header.image_size, s->header.cluster_size);
ret = qed_check_l1_table(&check, s->l1_table);
if (ret == 0) {
/* Only check for leaks if entire image was scanned successfully */
diff --git a/block/qed.c b/block/qed.c
index b591d4a..0f62192 100644
--- a/block/qed.c
+++ b/block/qed.c
@@ -143,8 +143,7 @@ static void qed_write_header(BDRVQEDState *s,
BlockCompletionFunc cb,
* them, and write back.
*/
- int nsectors = (sizeof(QEDHeader) + BDRV_SECTOR_SIZE - 1) /
- BDRV_SECTOR_SIZE;
+ int nsectors = DIV_ROUND_UP(sizeof(QEDHeader), BDRV_SECTOR_SIZE);
size_t len = nsectors * BDRV_SECTOR_SIZE;
QEDWriteHeaderCB *write_header_cb = gencb_alloc(sizeof(*write_header_cb),
cb, opaque);
--
2.1.4
- [Qemu-trivial] [PULL 02/52] hw/ipmi: fix spelling, (continued)
- [Qemu-trivial] [PULL 02/52] hw/ipmi: fix spelling, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 16/52] configure: Use $(..) instead of deprecated `..`, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 41/52] block: Use DIV_ROUND_UP, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 22/52] replay: Clean up includes, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 45/52] SPICE: Use DIV_ROUND_UP, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 39/52] qcow/qcow2: Use DIV_ROUND_UP, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 03/52] docs: "specify" spell fix, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 33/52] host-utils: Prefer 'false' for bool type, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 49/52] linux-user: Use DIV_ROUND_UP, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 28/52] clean-includes: Add glib.h to list of unneeded includes, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 40/52] qed: Use DIV_ROUND_UP,
Michael Tokarev <=
- [Qemu-trivial] [PULL 48/52] slirp: Use DIV_ROUND_UP, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 47/52] usb: Use DIV_ROUND_UP, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 37/52] coccinelle: use macro DIV_ROUND_UP instead of (((n) + (d) - 1) /(d)), Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 44/52] audio: Use DIV_ROUND_UP, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 46/52] rocker: Use DIV_ROUND_UP, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 01/52] s390x/virtio-ccw: fix spelling, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 27/52] pc: cleanup unused struct PcRomPciInfo, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 17/52] scripts: Use $(..) instead of deprecated `..`, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 26/52] e1000: Removing unnecessary if statement, Michael Tokarev, 2016/06/05
- [Qemu-trivial] [PULL 34/52] qemu-common.h: Drop WORDS_ALIGNED define, Michael Tokarev, 2016/06/05