summaryrefslogtreecommitdiffstats
path: root/drivers/char/tpm/tpm_i2c_nuvoton.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/char/tpm/tpm_i2c_nuvoton.c')
-rw-r--r--drivers/char/tpm/tpm_i2c_nuvoton.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/char/tpm/tpm_i2c_nuvoton.c b/drivers/char/tpm/tpm_i2c_nuvoton.c
index 8c23088d99ef..e1eadb0c1568 100644
--- a/drivers/char/tpm/tpm_i2c_nuvoton.c
+++ b/drivers/char/tpm/tpm_i2c_nuvoton.c
@@ -96,13 +96,13 @@ static s32 i2c_nuvoton_write_buf(struct i2c_client *client, u8 offset, u8 size,
/* read TPM_STS register */
static u8 i2c_nuvoton_read_status(struct tpm_chip *chip)
{
- struct i2c_client *client = to_i2c_client(chip->dev);
+ struct i2c_client *client = to_i2c_client(chip->pdev);
s32 status;
u8 data;
status = i2c_nuvoton_read_buf(client, TPM_STS, 1, &data);
if (status <= 0) {
- dev_err(chip->dev, "%s() error return %d\n", __func__,
+ dev_err(chip->pdev, "%s() error return %d\n", __func__,
status);
data = TPM_STS_ERR_VAL;
}
@@ -127,13 +127,13 @@ static s32 i2c_nuvoton_write_status(struct i2c_client *client, u8 data)
/* write commandReady to TPM_STS register */
static void i2c_nuvoton_ready(struct tpm_chip *chip)
{
- struct i2c_client *client = to_i2c_client(chip->dev);
+ struct i2c_client *client = to_i2c_client(chip->pdev);
s32 status;
/* this causes the current command to be aborted */
status = i2c_nuvoton_write_status(client, TPM_STS_COMMAND_READY);
if (status < 0)
- dev_err(chip->dev,
+ dev_err(chip->pdev,
"%s() fail to write TPM_STS.commandReady\n", __func__);
}
@@ -212,7 +212,7 @@ static int i2c_nuvoton_wait_for_stat(struct tpm_chip *chip, u8 mask, u8 value,
return 0;
} while (time_before(jiffies, stop));
}
- dev_err(chip->dev, "%s(%02x, %02x) -> timeout\n", __func__, mask,
+ dev_err(chip->pdev, "%s(%02x, %02x) -> timeout\n", __func__, mask,
value);
return -ETIMEDOUT;
}
@@ -240,7 +240,7 @@ static int i2c_nuvoton_recv_data(struct i2c_client *client,
&chip->vendor.read_queue) == 0) {
burst_count = i2c_nuvoton_get_burstcount(client, chip);
if (burst_count < 0) {
- dev_err(chip->dev,
+ dev_err(chip->pdev,
"%s() fail to read burstCount=%d\n", __func__,
burst_count);
return -EIO;
@@ -249,12 +249,12 @@ static int i2c_nuvoton_recv_data(struct i2c_client *client,
rc = i2c_nuvoton_read_buf(client, TPM_DATA_FIFO_R,
bytes2read, &buf[size]);
if (rc < 0) {
- dev_err(chip->dev,
+ dev_err(chip->pdev,
"%s() fail on i2c_nuvoton_read_buf()=%d\n",
__func__, rc);
return -EIO;
}
- dev_dbg(chip->dev, "%s(%d):", __func__, bytes2read);
+ dev_dbg(chip->pdev, "%s(%d):", __func__, bytes2read);
size += bytes2read;
}
@@ -264,7 +264,7 @@ static int i2c_nuvoton_recv_data(struct i2c_client *client,
/* Read TPM command results */
static int i2c_nuvoton_recv(struct tpm_chip *chip, u8 *buf, size_t count)
{
- struct device *dev = chip->dev;
+ struct device *dev = chip->pdev;
struct i2c_client *client = to_i2c_client(dev);
s32 rc;
int expected, status, burst_count, retries, size = 0;
@@ -334,7 +334,7 @@ static int i2c_nuvoton_recv(struct tpm_chip *chip, u8 *buf, size_t count)
break;
}
i2c_nuvoton_ready(chip);
- dev_dbg(chip->dev, "%s() -> %d\n", __func__, size);
+ dev_dbg(chip->pdev, "%s() -> %d\n", __func__, size);
return size;
}
@@ -347,7 +347,7 @@ static int i2c_nuvoton_recv(struct tpm_chip *chip, u8 *buf, size_t count)
*/
static int i2c_nuvoton_send(struct tpm_chip *chip, u8 *buf, size_t len)
{
- struct device *dev = chip->dev;
+ struct device *dev = chip->pdev;
struct i2c_client *client = to_i2c_client(dev);
u32 ordinal;
size_t count = 0;