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tpm: Remove useless priv field in struct tpm_vendor_specific

Sfoglia il codice sorgente 
Remove useless priv field in struct tpm_vendor_specific and take benefit
of chip->dev.driver_data.  As priv is the latest field available in
struct tpm_vendor_specific, remove any reference to that structure.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
This commit is contained in:
Christophe Ricard
2016-03-31 22:57:00 +02:00
committato da Jarkko Sakkinen
parent af782f339a
commit 9e0d39d8a6
13 ha cambiato i file con 131 aggiunte e 165 eliminazioni
Scarica il file Patch Scarica il file Diff Expand all files Collapse all files

12
drivers/char/tpm/tpm_atmel.c
Vedi File

@@ -37,7 +37,7 @@ enum tpm_atmel_read_status {
static int tpm_atml_recv(struct tpm_chip *chip, u8 *buf, size_t count)
{
struct tpm_atmel_priv *priv = chip->vendor.priv;
struct tpm_atmel_priv *priv = dev_get_drvdata(&chip->dev);
u8 status, *hdr = buf;
u32 size;
int i;
@@ -96,7 +96,7 @@ static int tpm_atml_recv(struct tpm_chip *chip, u8 *buf, size_t count)
static int tpm_atml_send(struct tpm_chip *chip, u8 *buf, size_t count)
{
struct tpm_atmel_priv *priv = chip->vendor.priv;
struct tpm_atmel_priv *priv = dev_get_drvdata(&chip->dev);
int i;
dev_dbg(&chip->dev, "tpm_atml_send:\n");
@@ -110,14 +110,14 @@ static int tpm_atml_send(struct tpm_chip *chip, u8 *buf, size_t count)
static void tpm_atml_cancel(struct tpm_chip *chip)
{
struct tpm_atmel_priv *priv = chip->vendor.priv;
struct tpm_atmel_priv *priv = dev_get_drvdata(&chip->dev);
iowrite8(ATML_STATUS_ABORT, priv->iobase + 1);
}
static u8 tpm_atml_status(struct tpm_chip *chip)
{
struct tpm_atmel_priv *priv = chip->vendor.priv;
struct tpm_atmel_priv *priv = dev_get_drvdata(&chip->dev);
return ioread8(priv->iobase + 1);
}
@@ -142,7 +142,7 @@ static struct platform_device *pdev;
static void atml_plat_remove(void)
{
struct tpm_chip *chip = dev_get_drvdata(&pdev->dev);
struct tpm_atmel_priv *priv = chip->vendor.priv;
struct tpm_atmel_priv *priv = dev_get_drvdata(&chip->dev);
if (chip) {
tpm_chip_unregister(chip);
@@ -207,7 +207,7 @@ static int __init init_atmel(void)
goto err_unreg_dev;
}
chip->vendor.priv = priv;
dev_set_drvdata(&chip->dev, priv);
rc = tpm_chip_register(chip);
if (rc)