s390/zcrypt: harmonize debug feature calls and defines

This patch harmonizes the calls and defines around the
s390 debug feature as it is used in the AP bus and
zcrypt device driver code.

More or less cleanup and renaming, no functional changes.
Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Reviewed-by: Holger Dengler <dengler@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>

drivers/s390/crypto/ap_bus.c

@@ -2190,7 +2190,7 @@ static void ap_config_timeout(struct timer_list *unused)
 static int __init ap_debug_init(void)
 {
 	ap_dbf_info = debug_register("ap", 2, 1,
-				     DBF_MAX_SPRINTF_ARGS * sizeof(long));
+				     AP_DBF_MAX_SPRINTF_ARGS * sizeof(long));
 	debug_register_view(ap_dbf_info, &debug_sprintf_view);
 	debug_set_level(ap_dbf_info, DBF_ERR);
 

drivers/s390/crypto/ap_debug.h

@@ -16,7 +16,7 @@
 #define RC2ERR(rc) ((rc) ? DBF_ERR : DBF_INFO)
 #define RC2WARN(rc) ((rc) ? DBF_WARN : DBF_INFO)
 
-#define DBF_MAX_SPRINTF_ARGS 6
+#define AP_DBF_MAX_SPRINTF_ARGS 6
 
 #define AP_DBF(...)					\
 	debug_sprintf_event(ap_dbf_info, ##__VA_ARGS__)

drivers/s390/crypto/zcrypt_api.c

@@ -2038,7 +2038,7 @@ EXPORT_SYMBOL(zcrypt_wait_api_operational);
 int __init zcrypt_debug_init(void)
 {
 	zcrypt_dbf_info = debug_register("zcrypt", 2, 1,
-					 DBF_MAX_SPRINTF_ARGS * sizeof(long));
+					 ZCRYPT_DBF_MAX_SPRINTF_ARGS * sizeof(long));
 	debug_register_view(zcrypt_dbf_info, &debug_sprintf_view);
 	debug_set_level(zcrypt_dbf_info, DBF_ERR);
 

drivers/s390/crypto/zcrypt_debug.h

@@ -17,7 +17,7 @@
 #define RC2ERR(rc) ((rc) ? DBF_ERR : DBF_INFO)
 #define RC2WARN(rc) ((rc) ? DBF_WARN : DBF_INFO)
 
-#define DBF_MAX_SPRINTF_ARGS 6
+#define ZCRYPT_DBF_MAX_SPRINTF_ARGS 6
 
 #define ZCRYPT_DBF(...)					\
 	debug_sprintf_event(zcrypt_dbf_info, ##__VA_ARGS__)