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usb: musb: core: move babble recovery inside babble check

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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>
This commit is contained in:
Felipe Balbi 2015-02-25 14:07:52 -06:00
parent d0cddae792
commit d0fc0a20b5
1 changed files with 6 additions and 7 deletions
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13
drivers/usb/musb/musb_core.c
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@ -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