diff options
Diffstat (limited to 'drivers/char/tpm')
| -rw-r--r-- | drivers/char/tpm/tpm_i2c_stm_st33.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/char/tpm/tpm_i2c_stm_st33.c b/drivers/char/tpm/tpm_i2c_stm_st33.c index 4f72538..7286116 100644 --- a/drivers/char/tpm/tpm_i2c_stm_st33.c +++ b/drivers/char/tpm/tpm_i2c_stm_st33.c @@ -103,7 +103,6 @@ struct tpm_stm_dev { struct completion irq_detection; struct tpm_chip *chip; u8 buf[TPM_BUFSIZE + 1]; - int io_serirq; int io_lpcpd; }; @@ -688,18 +687,15 @@ tpm_st33_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id) err = -ENODEV; goto _tpm_clean_answer; } - err = gpio_request(platform_data->io_serirq, "TPM IO_SERIRQ"); - if (err) - goto _gpio_init2; clear_interruption(tpm_dev); - err = request_irq(gpio_to_irq(platform_data->io_serirq), + err = request_irq(client->irq, &tpm_ioserirq_handler, IRQF_TRIGGER_HIGH, "TPM SERIRQ management", chip); if (err < 0) { dev_err(chip->dev , "TPM SERIRQ signals %d not available\n", - gpio_to_irq(platform_data->io_serirq)); + client->irq); goto _irq_set; } @@ -739,10 +735,7 @@ tpm_st33_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id) dev_info(chip->dev, "TPM I2C Initialized\n"); return 0; _irq_set: - free_irq(gpio_to_irq(platform_data->io_serirq), (void *)chip); -_gpio_init2: - if (interrupts) - gpio_free(platform_data->io_serirq); + free_irq(client->irq, (void *)chip); _gpio_init1: if (power_mgt) gpio_free(platform_data->io_lpcpd); |
