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| author | Jonathan Corbet <corbet@lwn.net> | 2016-12-27 12:53:44 -0700 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2016-12-27 12:53:44 -0700 |
| commit | 54ab6db0909061ab7ee07233d3cab86d29f86e6c (patch) | |
| tree | a7650ab5c0fa3a6a3841de8e8693041b3e009054 /drivers/s390/crypto/ap_debug.h | |
| parent | 217e2bfab22e740227df09f22165e834cddd8a3b (diff) | |
| parent | 7ce7d89f48834cefece7804d38fc5d85382edf77 (diff) | |
Merge tag 'v4.10-rc1' into docs-next
Linux 4.10-rc1
Diffstat (limited to 'drivers/s390/crypto/ap_debug.h')
| -rw-r--r-- | drivers/s390/crypto/ap_debug.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/s390/crypto/ap_debug.h b/drivers/s390/crypto/ap_debug.h new file mode 100644 index 000000000000..78dbff842dae --- /dev/null +++ b/drivers/s390/crypto/ap_debug.h @@ -0,0 +1,28 @@ +/* + * Copyright IBM Corp. 2016 + * Author(s): Harald Freudenberger <freude@de.ibm.com> + */ +#ifndef AP_DEBUG_H +#define AP_DEBUG_H + +#include <asm/debug.h> + +#define DBF_ERR 3 /* error conditions */ +#define DBF_WARN 4 /* warning conditions */ +#define DBF_INFO 5 /* informational */ +#define DBF_DEBUG 6 /* for debugging only */ + +#define RC2ERR(rc) ((rc) ? DBF_ERR : DBF_INFO) +#define RC2WARN(rc) ((rc) ? DBF_WARN : DBF_INFO) + +#define DBF_MAX_SPRINTF_ARGS 5 + +#define AP_DBF(...) \ + debug_sprintf_event(ap_dbf_info, ##__VA_ARGS__) + +extern debug_info_t *ap_dbf_info; + +int ap_debug_init(void); +void ap_debug_exit(void); + +#endif /* AP_DEBUG_H */ |