Messages in this thread Patch in this message | | | From | "Geyslan G. Bem" <> | Subject | [PATCH v3 02/10] usb: host: ehci-sched: move constants to right | Date | Sun, 13 Dec 2015 13:59:31 -0300 |
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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> --- drivers/usb/host/ehci-sched.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c index e9f2ee7..c1d323c 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; } -- 2.6.3
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