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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-01-10 11:37:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-01-10 11:37:38 -0800 |
| commit | 6434eade5dd51f12b464c8dc16633f0f2d26e284 (patch) | |
| tree | 6fc65f7dccc9341c7ed549c7c4165e710f764229 /drivers/char | |
| parent | 120a201bd2ad0bffebdd2cf62c389dbba79bbfae (diff) | |
| parent | 2b6fad7a900d2a378b475e5c196c146fb71856be (diff) | |
| download | linux-6434eade5dd51f12b464c8dc16633f0f2d26e284.tar.gz | |
Merge tag 'tpmdd-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd
Pull tpm updates from Jarkko Sakkinen:
"Just a couple fixes and no new features"
* tag 'tpmdd-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd:
tpm: cr50: fix kernel-doc warning and spelling
tpm: nuvoton: Use i2c_get_match_data()
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/tpm/tpm_i2c_nuvoton.c | 15 | ||||
| -rw-r--r-- | drivers/char/tpm/tpm_tis_i2c_cr50.c | 3 |
2 files changed, 5 insertions, 13 deletions
diff --git a/drivers/char/tpm/tpm_i2c_nuvoton.c b/drivers/char/tpm/tpm_i2c_nuvoton.c index d7be03c41098a..5490f7e0fa436 100644 --- a/drivers/char/tpm/tpm_i2c_nuvoton.c +++ b/drivers/char/tpm/tpm_i2c_nuvoton.c @@ -19,7 +19,8 @@ #include <linux/interrupt.h> #include <linux/wait.h> #include <linux/i2c.h> -#include <linux/of_device.h> +#include <linux/of.h> +#include <linux/property.h> #include "tpm.h" /* I2C interface offsets */ @@ -524,7 +525,6 @@ static int get_vid(struct i2c_client *client, u32 *res) static int i2c_nuvoton_probe(struct i2c_client *client) { - const struct i2c_device_id *id = i2c_client_get_device_id(client); int rc; struct tpm_chip *chip; struct device *dev = &client->dev; @@ -546,15 +546,8 @@ static int i2c_nuvoton_probe(struct i2c_client *client) if (!priv) return -ENOMEM; - if (dev->of_node) { - const struct of_device_id *of_id; - - of_id = of_match_device(dev->driver->of_match_table, dev); - if (of_id && of_id->data == OF_IS_TPM2) - chip->flags |= TPM_CHIP_FLAG_TPM2; - } else - if (id->driver_data == I2C_IS_TPM2) - chip->flags |= TPM_CHIP_FLAG_TPM2; + if (i2c_get_match_data(client)) + chip->flags |= TPM_CHIP_FLAG_TPM2; init_waitqueue_head(&priv->read_queue); diff --git a/drivers/char/tpm/tpm_tis_i2c_cr50.c b/drivers/char/tpm/tpm_tis_i2c_cr50.c index e70abd69e1ae3..adf22992138e5 100644 --- a/drivers/char/tpm/tpm_tis_i2c_cr50.c +++ b/drivers/char/tpm/tpm_tis_i2c_cr50.c @@ -235,7 +235,7 @@ out: * @len: Number of bytes to write. * * The provided address is prepended to the data in 'buffer', the - * cobined address+data is sent to the TPM, then wait for TPM to + * combined address+data is sent to the TPM, then wait for TPM to * indicate it is done writing. * * Return: @@ -671,7 +671,6 @@ MODULE_DEVICE_TABLE(of, of_cr50_i2c_match); /** * tpm_cr50_i2c_probe() - Driver probe function. * @client: I2C client information. - * @id: I2C device id. * * Return: * - 0: Success. |