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| author | Laurent Vivier | 2016-05-31 18:35:54 +0200 |
|---|---|---|
| committer | Michael Tokarev | 2016-06-07 17:19:24 +0200 |
| commit | 13385ae168517a3ae8b5a10537c02e5ca41e970f (patch) | |
| tree | bf0f36516e70bc8df175203ed353021497fd279d /hw/block | |
| parent | qed: Use DIV_ROUND_UP (diff) | |
| download | qemu-13385ae168517a3ae8b5a10537c02e5ca41e970f.tar.gz qemu-13385ae168517a3ae8b5a10537c02e5ca41e970f.tar.xz qemu-13385ae168517a3ae8b5a10537c02e5ca41e970f.zip | |
block: Use DIV_ROUND_UP
Replace (((n) + (d) - 1) /(d)) by DIV_ROUND_UP(n,d).
This patch is the result of coccinelle script
scripts/coccinelle/round.cocci
CC: qemu-block@nongnu.org
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'hw/block')
| -rw-r--r-- | hw/block/tc58128.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/block/tc58128.c b/hw/block/tc58128.c index 7909d5041e..1d9f7ee000 100644 --- a/hw/block/tc58128.c +++ b/hw/block/tc58128.c @@ -45,7 +45,7 @@ static void init_dev(tc58128_dev * dev, const char *filename) } } else { /* Build first block with number of blocks */ - blocks = (ret + 528 * 32 - 1) / (528 * 32); + blocks = DIV_ROUND_UP(ret, 528 * 32); dev->flash_contents[0] = blocks & 0xff; dev->flash_contents[1] = (blocks >> 8) & 0xff; dev->flash_contents[2] = (blocks >> 16) & 0xff; |