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path: root/drivers/char/tpm/tpm.c
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Diffstat (limited to 'drivers/char/tpm/tpm.c')
-rw-r--r--drivers/char/tpm/tpm.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index a9be0e8eaea..5a3870477ef 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -466,6 +466,7 @@ void tpm_remove_hardware(struct device *dev)
kfree(chip->vendor->miscdev.name);
sysfs_remove_group(&dev->kobj, chip->vendor->attr_group);
+ tpm_bios_log_teardown(chip->bios_dir);
dev_mask[chip->dev_num / TPM_NUM_MASK_ENTRIES ] &=
~(1 << (chip->dev_num % TPM_NUM_MASK_ENTRIES));
@@ -593,6 +594,8 @@ dev_num_search_complete:
sysfs_create_group(&dev->kobj, chip->vendor->attr_group);
+ chip->bios_dir = tpm_bios_log_setup(devname);
+
return 0;
}
EXPORT_SYMBOL_GPL(tpm_register_hardware);