diff options
| author | Felipe Balbi <balbi@ti.com> | 2015-02-26 11:35:13 -0600 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-03-10 15:33:28 -0500 |
| commit | d5fa3e9f7398adf337f03fa3257d5e9b214078ee (patch) | |
| tree | 8fe53013f8d0899da56d7a774699156677efe768 /drivers/usb/musb | |
| parent | ba7ee8bb313c4a55066c4da30292aeb9abac82d8 (diff) | |
usb: musb: core: decrease delayed_work time
When babble IRQ happens, we need to wait only
5.3us (320 cycles of 60MHz clock), we will give
it some slack and schedule our work a 10 usecs into
the future.
Tested-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/musb')
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index a4e524cb8416..96d71fa2ae85 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -886,7 +886,7 @@ b_host: if (is_host_active(musb)) { musb_disable_interrupts(musb); schedule_delayed_work(&musb->recover_work, - msecs_to_jiffies(100)); + usecs_to_jiffies(10)); } } } else { |