diff options
| author | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2014-12-12 11:46:36 -0800 |
|---|---|---|
| committer | Peter Huewe <peterhuewe@gmx.de> | 2015-01-17 14:00:09 +0100 |
| commit | 71ed848fd791bc0b53a1b7a04f29eb9e994c7cbb (patch) | |
| tree | 415a3e0afdc68aa03598441005b3d60850fb5d6f /drivers/char/tpm/tpm_infineon.c | |
| parent | 0dc553652102c55a43eb1ab52e2049e478469f53 (diff) | |
| download | linux-71ed848fd791bc0b53a1b7a04f29eb9e994c7cbb.tar.gz | |
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_infineon.c')
| -rw-r--r-- | drivers/char/tpm/tpm_infineon.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/char/tpm/tpm_infineon.c b/drivers/char/tpm/tpm_infineon.c index dcdb671b2a5df1..6d492132ad2b75 100644 --- a/drivers/char/tpm/tpm_infineon.c +++ b/drivers/char/tpm/tpm_infineon.c @@ -195,9 +195,9 @@ static int wait(struct tpm_chip *chip, int wait_for_bit) } if (i == TPM_MAX_TRIES) { /* timeout occurs */ if (wait_for_bit == STAT_XFE) - dev_err(chip->dev, "Timeout in wait(STAT_XFE)\n"); + dev_err(chip->pdev, "Timeout in wait(STAT_XFE)\n"); if (wait_for_bit == STAT_RDA) - dev_err(chip->dev, "Timeout in wait(STAT_RDA)\n"); + dev_err(chip->pdev, "Timeout in wait(STAT_RDA)\n"); return -EIO; } return 0; @@ -220,7 +220,7 @@ static void wait_and_send(struct tpm_chip *chip, u8 sendbyte) static void tpm_wtx(struct tpm_chip *chip) { number_of_wtx++; - dev_info(chip->dev, "Granting WTX (%02d / %02d)\n", + dev_info(chip->pdev, "Granting WTX (%02d / %02d)\n", number_of_wtx, TPM_MAX_WTX_PACKAGES); wait_and_send(chip, TPM_VL_VER); wait_and_send(chip, TPM_CTRL_WTX); @@ -231,7 +231,7 @@ static void tpm_wtx(struct tpm_chip *chip) static void tpm_wtx_abort(struct tpm_chip *chip) { - dev_info(chip->dev, "Aborting WTX\n"); + dev_info(chip->pdev, "Aborting WTX\n"); wait_and_send(chip, TPM_VL_VER); wait_and_send(chip, TPM_CTRL_WTX_ABORT); wait_and_send(chip, 0x00); @@ -257,7 +257,7 @@ recv_begin: } if (buf[0] != TPM_VL_VER) { - dev_err(chip->dev, + dev_err(chip->pdev, "Wrong transport protocol implementation!\n"); return -EIO; } @@ -272,7 +272,7 @@ recv_begin: } if ((size == 0x6D00) && (buf[1] == 0x80)) { - dev_err(chip->dev, "Error handling on vendor layer!\n"); + dev_err(chip->pdev, "Error handling on vendor layer!\n"); return -EIO; } @@ -284,7 +284,7 @@ recv_begin: } if (buf[1] == TPM_CTRL_WTX) { - dev_info(chip->dev, "WTX-package received\n"); + dev_info(chip->pdev, "WTX-package received\n"); if (number_of_wtx < TPM_MAX_WTX_PACKAGES) { tpm_wtx(chip); goto recv_begin; @@ -295,14 +295,14 @@ recv_begin: } if (buf[1] == TPM_CTRL_WTX_ABORT_ACK) { - dev_info(chip->dev, "WTX-abort acknowledged\n"); + dev_info(chip->pdev, "WTX-abort acknowledged\n"); return size; } if (buf[1] == TPM_CTRL_ERROR) { - dev_err(chip->dev, "ERROR-package received:\n"); + dev_err(chip->pdev, "ERROR-package received:\n"); if (buf[4] == TPM_INF_NAK) - dev_err(chip->dev, + dev_err(chip->pdev, "-> Negative acknowledgement" " - retransmit command!\n"); return -EIO; @@ -321,7 +321,7 @@ static int tpm_inf_send(struct tpm_chip *chip, u8 * buf, size_t count) ret = empty_fifo(chip, 1); if (ret) { - dev_err(chip->dev, "Timeout while clearing FIFO\n"); + dev_err(chip->pdev, "Timeout while clearing FIFO\n"); return -EIO; } |