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authorJarkko Sakkinen <jarkko.sakkinen@linux.intel.com>2014-12-12 11:46:36 -0800
committerPeter Huewe <peterhuewe@gmx.de>2015-01-17 14:00:09 +0100
commit71ed848fd791bc0b53a1b7a04f29eb9e994c7cbb (patch)
tree415a3e0afdc68aa03598441005b3d60850fb5d6f /drivers/char/tpm/tpm_i2c_atmel.c
parent0dc553652102c55a43eb1ab52e2049e478469f53 (diff)
tpm: rename chip->dev to chip->pdev
Rename chip->dev to chip->pdev to make it explicit that this not the character device but actually represents the platform device. Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Reviewed-by: Jasob Gunthorpe <jason.gunthorpe@obsidianresearch.com> Reviewed-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Peter Huewe <peterhuewe@gmx.de> Tested-by: Scot Doyle <lkml14@scotdoyle.com> Tested-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Diffstat (limited to 'drivers/char/tpm/tpm_i2c_atmel.c')
-rw-r--r--drivers/char/tpm/tpm_i2c_atmel.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/char/tpm/tpm_i2c_atmel.c b/drivers/char/tpm/tpm_i2c_atmel.c
index 643a9402e911..7a0ca78ad3c6 100644
--- a/drivers/char/tpm/tpm_i2c_atmel.c
+++ b/drivers/char/tpm/tpm_i2c_atmel.c
@@ -52,7 +52,7 @@ struct priv_data {
static int i2c_atmel_send(struct tpm_chip *chip, u8 *buf, size_t len)
{
struct priv_data *priv = chip->vendor.priv;
- struct i2c_client *client = to_i2c_client(chip->dev);
+ struct i2c_client *client = to_i2c_client(chip->pdev);
s32 status;
priv->len = 0;
@@ -62,7 +62,7 @@ static int i2c_atmel_send(struct tpm_chip *chip, u8 *buf, size_t len)
status = i2c_master_send(client, buf, len);
- dev_dbg(chip->dev,
+ dev_dbg(chip->pdev,
"%s(buf=%*ph len=%0zx) -> sts=%d\n", __func__,
(int)min_t(size_t, 64, len), buf, len, status);
return status;
@@ -71,7 +71,7 @@ static int i2c_atmel_send(struct tpm_chip *chip, u8 *buf, size_t len)
static int i2c_atmel_recv(struct tpm_chip *chip, u8 *buf, size_t count)
{
struct priv_data *priv = chip->vendor.priv;
- struct i2c_client *client = to_i2c_client(chip->dev);
+ struct i2c_client *client = to_i2c_client(chip->pdev);
struct tpm_output_header *hdr =
(struct tpm_output_header *)priv->buffer;
u32 expected_len;
@@ -88,7 +88,7 @@ static int i2c_atmel_recv(struct tpm_chip *chip, u8 *buf, size_t count)
return -ENOMEM;
if (priv->len >= expected_len) {
- dev_dbg(chip->dev,
+ dev_dbg(chip->pdev,
"%s early(buf=%*ph count=%0zx) -> ret=%d\n", __func__,
(int)min_t(size_t, 64, expected_len), buf, count,
expected_len);
@@ -97,7 +97,7 @@ static int i2c_atmel_recv(struct tpm_chip *chip, u8 *buf, size_t count)
}
rc = i2c_master_recv(client, buf, expected_len);
- dev_dbg(chip->dev,
+ dev_dbg(chip->pdev,
"%s reread(buf=%*ph count=%0zx) -> ret=%d\n", __func__,
(int)min_t(size_t, 64, expected_len), buf, count,
expected_len);
@@ -106,13 +106,13 @@ static int i2c_atmel_recv(struct tpm_chip *chip, u8 *buf, size_t count)
static void i2c_atmel_cancel(struct tpm_chip *chip)
{
- dev_err(chip->dev, "TPM operation cancellation was requested, but is not supported");
+ dev_err(chip->pdev, "TPM operation cancellation was requested, but is not supported");
}
static u8 i2c_atmel_read_status(struct tpm_chip *chip)
{
struct priv_data *priv = chip->vendor.priv;
- struct i2c_client *client = to_i2c_client(chip->dev);
+ struct i2c_client *client = to_i2c_client(chip->pdev);
int rc;
/* The TPM fails the I2C read until it is ready, so we do the entire
@@ -125,7 +125,7 @@ static u8 i2c_atmel_read_status(struct tpm_chip *chip)
/* Once the TPM has completed the command the command remains readable
* until another command is issued. */
rc = i2c_master_recv(client, priv->buffer, sizeof(priv->buffer));
- dev_dbg(chip->dev,
+ dev_dbg(chip->pdev,
"%s: sts=%d", __func__, rc);
if (rc <= 0)
return 0;