diff options
Diffstat (limited to 'drivers/mfd/stmpe.c')
| -rw-r--r-- | drivers/mfd/stmpe.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c index 4b11202061be..e550dcb1d394 100644 --- a/drivers/mfd/stmpe.c +++ b/drivers/mfd/stmpe.c @@ -1057,6 +1057,9 @@ int stmpe_probe(struct stmpe_client_info *ci, int partnum) return -ENOMEM; stmpe_of_probe(pdata, np); + + if (of_find_property(np, "interrupts", NULL) == NULL) + ci->irq = -1; } stmpe = devm_kzalloc(ci->dev, sizeof(struct stmpe), GFP_KERNEL); |