diff options
| author | Geyslan G. Bem <geyslan@gmail.com> | 2016-01-26 04:45:11 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-04 00:44:05 +0300 |
| commit | 25d108696c00142a083c61dc5892856516d38c0d (patch) | |
| tree | 4a0b4ee2da48c7d136102b8a2a154d0971b7fd72 /drivers/usb | |
| parent | 3f122a997eddd518ac480e658ab034cbc98deabe (diff) | |
| download | linux-25d108696c00142a083c61dc5892856516d38c0d.tar.xz | |
usb: host: ehci-sched: move constants to right
This patch moves the constants to right.
Tested by compilation only.
Caught by coccinelle:
scripts/coccinelle/misc/compare_const_fl.cocci
Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ehci-sched.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c index 74c2023763ad..f4a94d443abe 100644 --- a/drivers/usb/host/ehci-sched.c +++ b/drivers/usb/host/ehci-sched.c @@ -330,7 +330,7 @@ static int __maybe_unused same_tt(struct usb_device *dev1, */ static inline unsigned char tt_start_uframe(struct ehci_hcd *ehci, __hc32 mask) { - unsigned char smask = QH_SMASK & hc32_to_cpu(ehci, mask); + unsigned char smask = hc32_to_cpu(ehci, mask) & QH_SMASK; if (!smask) { ehci_err(ehci, "invalid empty smask!\n"); /* uframe 7 can't have bw so this will indicate failure */ @@ -409,11 +409,11 @@ static int tt_available ( * must be empty, so as to not illegally delay * already scheduled transactions */ - if (125 < usecs) { + if (usecs > 125) { int ufs = (usecs / 125); for (i = uframe; i < (uframe + ufs) && i < 8; i++) - if (0 < tt_usecs[i]) + if (tt_usecs[i] > 0) return 0; } |