diff options
| -rw-r--r-- | drivers/mfd/tps65217.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c index 9a4d8684dd32..df2e7756927f 100644 --- a/drivers/mfd/tps65217.c +++ b/drivers/mfd/tps65217.c @@ -424,6 +424,24 @@ static int tps65217_probe(struct i2c_client *client, return 0; } +static int tps65217_remove(struct i2c_client *client) +{ + struct tps65217 *tps = i2c_get_clientdata(client); + unsigned int virq; + int i; + + for (i = 0; i < ARRAY_SIZE(tps65217_irqs); i++) { + virq = irq_find_mapping(tps->irq_domain, i); + if (virq) + irq_dispose_mapping(virq); + } + + irq_domain_remove(tps->irq_domain); + tps->irq_domain = NULL; + + return 0; +} + static const struct i2c_device_id tps65217_id_table[] = { {"tps65217", TPS65217}, { /* sentinel */ } @@ -437,6 +455,7 @@ static struct i2c_driver tps65217_driver = { }, .id_table = tps65217_id_table, .probe = tps65217_probe, + .remove = tps65217_remove, }; static int __init tps65217_init(void) |