[PATCH] mfd: cros_ec: Add missing free_irq in cros_ec_remove

[Jeffy Chen]

Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>

---

 drivers/mfd/cros_ec.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/mfd/cros_ec.c b/drivers/mfd/cros_ec.c
index e31ac60..dc6ce90 100644
--- a/drivers/mfd/cros_ec.c
+++ b/drivers/mfd/cros_ec.c
@@ -183,6 +183,9 @@ int cros_ec_remove(struct cros_ec_device *ec_dev)
 
        cros_ec_acpi_remove_gpe_handler();
 
+       if (ec_dev->irq)
+               free_irq(ec_dev->irq, ec_dev);
+
        return 0;
 }
 EXPORT_SYMBOL(cros_ec_remove);
-- 
2.1.4