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| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2021-02-04 22:54:27 +0100 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko@kernel.org> | 2021-02-16 09:40:27 +0100 |
| commit | 90cba8d20f8b09d62a25f9864cb8e67722d76c3a (patch) | |
| tree | 759ae82b4cd6fd8545f094562b989d7d6f8748ff /drivers/char/tpm/tpm-chip.c | |
| parent | ABI: add sysfs description for tpm exports of PCR registers (diff) | |
| download | linux-90cba8d20f8b09d62a25f9864cb8e67722d76c3a.tar.xz linux-90cba8d20f8b09d62a25f9864cb8e67722d76c3a.zip | |
tpm/ppi: Constify static struct attribute_group
The only usage of ppi_attr_grp is to put its address in an array of
pointers to const struct attribute_group. Make it const to allow the
compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Diffstat (limited to 'drivers/char/tpm/tpm-chip.c')
| -rw-r--r-- | drivers/char/tpm/tpm-chip.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/tpm/tpm-chip.c b/drivers/char/tpm/tpm-chip.c index ddaeceb7e109..19e23fcc6bc8 100644 --- a/drivers/char/tpm/tpm-chip.c +++ b/drivers/char/tpm/tpm-chip.c @@ -278,6 +278,8 @@ static void tpm_devs_release(struct device *dev) { struct tpm_chip *chip = container_of(dev, struct tpm_chip, devs); + dump_stack(); + /* release the master device reference */ put_device(&chip->dev); } |