diff options
Diffstat (limited to 'drivers/char/tpm/eventlog/tpm1.c')
| -rw-r--r-- | drivers/char/tpm/eventlog/tpm1.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/char/tpm/eventlog/tpm1.c b/drivers/char/tpm/eventlog/tpm1.c index 8aa9057601d6..e7913b2853d5 100644 --- a/drivers/char/tpm/eventlog/tpm1.c +++ b/drivers/char/tpm/eventlog/tpm1.c @@ -251,18 +251,14 @@ static int tpm1_binary_bios_measurements_show(struct seq_file *m, void *v) static int tpm1_ascii_bios_measurements_show(struct seq_file *m, void *v) { - int len = 0; char *eventname; struct tcpa_event *event = v; unsigned char *event_entry = (unsigned char *)(v + sizeof(struct tcpa_event)); eventname = kmalloc(MAX_TEXT_EVENT, GFP_KERNEL); - if (!eventname) { - printk(KERN_ERR "%s: ERROR - No Memory for event name\n ", - __func__); - return -EFAULT; - } + if (!eventname) + return -ENOMEM; /* 1st: PCR */ seq_printf(m, "%2d ", do_endian_conversion(event->pcr_index)); @@ -273,7 +269,7 @@ static int tpm1_ascii_bios_measurements_show(struct seq_file *m, void *v) /* 3rd: event type identifier */ seq_printf(m, " %02x", do_endian_conversion(event->event_type)); - len += get_event_name(eventname, event, event_entry); + get_event_name(eventname, event, event_entry); /* 4th: eventname <= max + \'0' delimiter */ seq_printf(m, " %s\n", eventname); |