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| author | Laurent Vivier <lvivier@redhat.com> | 2016-05-09 15:24:57 +0200 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2016-06-07 18:02:49 +0300 |
| commit | cd1f16f94727f82ea77fcd82c4dad63bb9172a6f (patch) | |
| tree | e3953b902813c8dd26b6a2ee5c96d52afb613132 /hw/usb | |
| parent | 3498686220d8398d7dad300a01d1d75896ad52a6 (diff) | |
| download | qemu-cd1f16f94727f82ea77fcd82c4dad63bb9172a6f.zip qemu-cd1f16f94727f82ea77fcd82c4dad63bb9172a6f.tar.gz qemu-cd1f16f94727f82ea77fcd82c4dad63bb9172a6f.tar.bz2 | |
remove useless muldiv64()
muldiv64(a, 1, b) is like "a / b".
This patch is the result of coccinelle script
scripts/coccinelle/remove_muldiv64.cocci.
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'hw/usb')
| -rw-r--r-- | hw/usb/hcd-ohci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c index 25cc53f..fa57038 100644 --- a/hw/usb/hcd-ohci.c +++ b/hw/usb/hcd-ohci.c @@ -1474,7 +1474,7 @@ static uint32_t ohci_get_frame_remaining(OHCIState *ohci) if (tks >= usb_frame_time) return (ohci->frt << 31); - tks = muldiv64(tks, 1, usb_bit_time); + tks = tks / usb_bit_time; fr = (uint16_t)(ohci->fi - tks); return (ohci->frt << 31) | fr; |