diff options
Diffstat (limited to 'drivers/char/tpm')
| -rw-r--r-- | drivers/char/tpm/tpm_tis_core.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/char/tpm/tpm_tis_core.c b/drivers/char/tpm/tpm_tis_core.c index b05c1ed51dd3..bd443cf5a9f0 100644 --- a/drivers/char/tpm/tpm_tis_core.c +++ b/drivers/char/tpm/tpm_tis_core.c @@ -809,8 +809,11 @@ static int tpm_tis_probe_irq_single(struct tpm_chip *chip, u32 intmask, int rc; u32 int_status; - if (devm_request_irq(chip->dev.parent, irq, tis_int_handler, flags, - dev_name(&chip->dev), chip) != 0) { + + rc = devm_request_threaded_irq(chip->dev.parent, irq, NULL, + tis_int_handler, IRQF_ONESHOT | flags, + dev_name(&chip->dev), chip); + if (rc) { dev_info(&chip->dev, "Unable to request irq: %d for probe\n", irq); return -1; |