mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-03 17:40:04 +00:00
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: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
d343f4e8d6
commit
0c3f3dc68b
1 changed files with 2 additions and 1 deletions
|
@ -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)
|
||||
|
|
Loading…
Reference in a new issue