diff options
Diffstat (limited to 'drivers/char/tpm')
| -rw-r--r-- | drivers/char/tpm/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/char/tpm/tpm.h | 2 | ||||
| -rw-r--r-- | drivers/char/tpm/tpm_tis.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig index 1efde3b2761..fe00c7dfb64 100644 --- a/drivers/char/tpm/Kconfig +++ b/drivers/char/tpm/Kconfig @@ -22,7 +22,7 @@ config TCG_TPM config TCG_TIS tristate "TPM Interface Specification 1.2 Interface" - depends on TCG_TPM + depends on TCG_TPM && PNPACPI ---help--- If you have a TPM security chip that is compliant with the TCG TIS 1.2 TPM specification say Yes and it will be accessible diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index 54a4c804e25..050ced247f6 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -140,7 +140,7 @@ extern int tpm_pm_resume(struct device *); extern struct dentry ** tpm_bios_log_setup(char *); extern void tpm_bios_log_teardown(struct dentry **); #else -static inline struct dentry* tpm_bios_log_setup(char *name) +static inline struct dentry ** tpm_bios_log_setup(char *name) { return NULL; } diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index b9cae9a238b..f621168f38a 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -55,7 +55,7 @@ enum tis_int_flags { }; enum tis_defaults { - TIS_MEM_BASE = 0xFED4000, + TIS_MEM_BASE = 0xFED40000, TIS_MEM_LEN = 0x5000, TIS_SHORT_TIMEOUT = 750, /* ms */ TIS_LONG_TIMEOUT = 2000, /* 2 sec */ |