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tpm: remove unused variables

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The CLKRUN fix caused a few harmless compile-time warnings:

drivers/char/tpm/tpm_tis.c: In function 'tpm_tis_pnp_remove':
drivers/char/tpm/tpm_tis.c:274:23: error: unused variable 'priv' [-Werror=unused-variable]
drivers/char/tpm/tpm_tis.c: In function 'tpm_tis_plat_remove':
drivers/char/tpm/tpm_tis.c:324:23: error: unused variable 'priv' [-Werror=unused-variable]

This removes the variables that have now become unused.

Fixes: 6d0866cbc2d3 ("tpm: Keep CLKRUN enabled throughout the duration of transmit_cmd()")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Reviewed-by: James Morris <jmorris@namei.org>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
This commit is contained in:
Arnd Bergmann 2018-01-02 11:38:54 +01:00 committed by Jarkko Sakkinen
parent b4f20826de
commit 68021bf473
1 changed files with 0 additions and 2 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/char/tpm/tpm_tis.c
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@ -256,7 +256,6 @@ MODULE_DEVICE_TABLE(pnp, tpm_pnp_tbl);
static void tpm_tis_pnp_remove(struct pnp_dev *dev) static void tpm_tis_pnp_remove(struct pnp_dev *dev)
{ {
struct tpm_chip *chip = pnp_get_drvdata(dev); struct tpm_chip *chip = pnp_get_drvdata(dev);
struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev);
tpm_chip_unregister(chip); tpm_chip_unregister(chip);
tpm_tis_remove(chip); tpm_tis_remove(chip);
@ -306,7 +305,6 @@ static int tpm_tis_plat_probe(struct platform_device *pdev)
static int tpm_tis_plat_remove(struct platform_device *pdev) static int tpm_tis_plat_remove(struct platform_device *pdev)
{ {
struct tpm_chip *chip = dev_get_drvdata(&pdev->dev); struct tpm_chip *chip = dev_get_drvdata(&pdev->dev);
struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev);
tpm_chip_unregister(chip); tpm_chip_unregister(chip);
tpm_tis_remove(chip); tpm_tis_remove(chip);