diff options
Diffstat (limited to 'drivers/char/tpm/tpm_bios.c')
| -rw-r--r-- | drivers/char/tpm/tpm_bios.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/char/tpm/tpm_bios.c b/drivers/char/tpm/tpm_bios.c index 4eba32b23b2..8677fc6a545 100644 --- a/drivers/char/tpm/tpm_bios.c +++ b/drivers/char/tpm/tpm_bios.c @@ -427,7 +427,7 @@ static int tpm_ascii_bios_measurements_open(struct inode *inode, return -ENOMEM; if ((err = read_log(log))) - return err; + goto out_free; /* now register seq file */ err = seq_open(file, &tpm_ascii_b_measurments_seqops); @@ -435,10 +435,15 @@ static int tpm_ascii_bios_measurements_open(struct inode *inode, seq = file->private_data; seq->private = log; } else { - kfree(log->bios_event_log); - kfree(log); + goto out_free; } + +out: return err; +out_free: + kfree(log->bios_event_log); + kfree(log); + goto out; } const struct file_operations tpm_ascii_bios_measurements_ops = { @@ -460,7 +465,7 @@ static int tpm_binary_bios_measurements_open(struct inode *inode, return -ENOMEM; if ((err = read_log(log))) - return err; + goto out_free; /* now register seq file */ err = seq_open(file, &tpm_binary_b_measurments_seqops); @@ -468,10 +473,15 @@ static int tpm_binary_bios_measurements_open(struct inode *inode, seq = file->private_data; seq->private = log; } else { - kfree(log->bios_event_log); - kfree(log); + goto out_free; } + +out: return err; +out_free: + kfree(log->bios_event_log); + kfree(log); + goto out; } const struct file_operations tpm_binary_bios_measurements_ops = { |