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| author | Felipe Balbi <balbi@ti.com> | 2015-02-25 14:07:52 -0600 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-03-10 15:33:25 -0500 |
| commit | d0fc0a20b5b7babe0fe1552204bd52505a4f93dd (patch) | |
| tree | 29d7c736e1c71a3e2ae386113bfa6146bb97eed4 /drivers/usb/musb | |
| parent | d0cddae7926f39e8fd488f62496cfebf7a5e757d (diff) | |
| download | linux-d0fc0a20b5b7babe0fe1552204bd52505a4f93dd.tar.gz linux-d0fc0a20b5b7babe0fe1552204bd52505a4f93dd.tar.bz2 linux-d0fc0a20b5b7babe0fe1552204bd52505a4f93dd.zip | |
usb: musb: core: move babble recovery inside babble check
There was already a proper place where we were
checking for babble interrupts, move babble
recovery there.
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 | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index cf7b10e5963e..9ea02d4cc2c2 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -899,6 +899,12 @@ b_host: if (power & MUSB_POWER_HSMODE) { ERR("Stopping host session -- babble\n"); musb_writeb(musb->mregs, MUSB_DEVCTL, 0); + + if (is_host_active(musb)) { + musb_generic_disable(musb); + schedule_delayed_work(&musb->recover_work, + msecs_to_jiffies(100)); + } } } else { dev_dbg(musb->controller, "BUS RESET as %s\n", @@ -938,13 +944,6 @@ b_host: } } - /* handle babble condition */ - if (int_usb & MUSB_INTR_BABBLE && is_host_active(musb)) { - musb_generic_disable(musb); - schedule_delayed_work(&musb->recover_work, - msecs_to_jiffies(100)); - } - #if 0 /* REVISIT ... this would be for multiplexing periodic endpoints, or * supporting transfer phasing to prevent exceeding ISO bandwidth |