Message ID | 1311780024-21737-2-git-send-email-apw@canonical.com |
---|---|
State | New |
Headers | show |
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c index c88424a..14ad745 100644 --- a/drivers/char/tpm/tpm.c +++ b/drivers/char/tpm/tpm.c @@ -922,7 +922,7 @@ int tpm_open(struct inode *inode, struct file *file) spin_unlock(&driver_lock); - chip->data_buffer = kmalloc(TPM_BUFSIZE * sizeof(u8), GFP_KERNEL); + chip->data_buffer = kzalloc(TPM_BUFSIZE, GFP_KERNEL); if (chip->data_buffer == NULL) { chip->num_opens--; put_device(chip->dev);