Commit 0c3f3dc6 authored by Alexander Shishkin's avatar Alexander Shishkin Committed by Greg Kroah-Hartman

usb: chipidea: fix id change handling

Re-enable chipidea irq even if there's no role changing to do. This is
a problem since b183c19f ("USB: chipidea: re-order irq handling to avoid
unhandled irqs"); when it manifests, chipidea irq gets disabled for good.

Cc: stable@vger.kernel.org # v3.7
Signed-off-by: default avatarAlexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d343f4e8
......@@ -276,8 +276,9 @@ static void ci_role_work(struct work_struct *work)
ci_role_stop(ci);
ci_role_start(ci, role);
enable_irq(ci->irq);
}
enable_irq(ci->irq);
}
static irqreturn_t ci_irq(int irq, void *data)
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment