diff options
| author | Harald Freudenberger <freude@linux.vnet.ibm.com> | 2017-02-17 10:12:10 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-02-20 14:37:32 +0300 |
| commit | 260021e21b8fcc375984ac7733f93509bf9ad100 (patch) | |
| tree | 954b4cfa565022b633608eb585ee66fb6e5cb737 /drivers/s390/crypto | |
| parent | 1228f7befbf3280906e75f532a1700c7d3138117 (diff) | |
| download | linux-260021e21b8fcc375984ac7733f93509bf9ad100.tar.xz | |
s390/zcrypt: Removed unneeded debug feature directory creation.
The ap bus code and the zcrypt api had invocations to the
debug feature debugfs_create_dir() call but never populated
these directories in any way. Removed this unneeded code.
Signed-off-by: Harald Freudenberger <freude@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/crypto')
| -rw-r--r-- | drivers/s390/crypto/ap_bus.c | 3 | ||||
| -rw-r--r-- | drivers/s390/crypto/zcrypt_api.c | 3 |
2 files changed, 0 insertions, 6 deletions
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index 5fa699192864..5a3a18f7b896 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -86,7 +86,6 @@ static bool initialised; /* * AP bus related debug feature things. */ -static struct dentry *ap_dbf_root; debug_info_t *ap_dbf_info; /* @@ -1148,7 +1147,6 @@ static struct reset_call ap_reset_call = { int __init ap_debug_init(void) { - ap_dbf_root = debugfs_create_dir("ap", NULL); ap_dbf_info = debug_register("ap", 1, 1, DBF_MAX_SPRINTF_ARGS * sizeof(long)); debug_register_view(ap_dbf_info, &debug_sprintf_view); @@ -1159,7 +1157,6 @@ int __init ap_debug_init(void) void ap_debug_exit(void) { - debugfs_remove(ap_dbf_root); debug_unregister(ap_dbf_info); } diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index 926169c3d9b9..144a17941e6f 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -81,7 +81,6 @@ EXPORT_SYMBOL(zcrypt_rescan_req); static LIST_HEAD(zcrypt_ops_list); /* Zcrypt related debug feature stuff. */ -static struct dentry *zcrypt_dbf_root; debug_info_t *zcrypt_dbf_info; /** @@ -1427,7 +1426,6 @@ void zcrypt_rng_device_remove(void) int __init zcrypt_debug_init(void) { - zcrypt_dbf_root = debugfs_create_dir("zcrypt", NULL); zcrypt_dbf_info = debug_register("zcrypt", 1, 1, DBF_MAX_SPRINTF_ARGS * sizeof(long)); debug_register_view(zcrypt_dbf_info, &debug_sprintf_view); @@ -1438,7 +1436,6 @@ int __init zcrypt_debug_init(void) void zcrypt_debug_exit(void) { - debugfs_remove(zcrypt_dbf_root); debug_unregister(zcrypt_dbf_info); } |