diff options
Diffstat (limited to 'drivers/char/tpm/eventlog/acpi.c')
| -rw-r--r-- | drivers/char/tpm/eventlog/acpi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/char/tpm/eventlog/acpi.c b/drivers/char/tpm/eventlog/acpi.c index 0913d3eb8d51..40360e599bc3 100644 --- a/drivers/char/tpm/eventlog/acpi.c +++ b/drivers/char/tpm/eventlog/acpi.c @@ -14,6 +14,7 @@ * Access to the event log extended by the TCG BIOS of PC platform */ +#include <linux/device.h> #include <linux/seq_file.h> #include <linux/fs.h> #include <linux/security.h> @@ -135,7 +136,7 @@ int tpm_read_log_acpi(struct tpm_chip *chip) } /* malloc EventLog space */ - log->bios_event_log = kmalloc(len, GFP_KERNEL); + log->bios_event_log = devm_kmalloc(&chip->dev, len, GFP_KERNEL); if (!log->bios_event_log) return -ENOMEM; @@ -160,7 +161,7 @@ int tpm_read_log_acpi(struct tpm_chip *chip) return format; err: - kfree(log->bios_event_log); + devm_kfree(&chip->dev, log->bios_event_log); log->bios_event_log = NULL; return ret; } |