diff options
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi_dbg.h | 68 |
1 files changed, 64 insertions, 4 deletions
diff --git a/include/scsi/scsi_dbg.h b/include/scsi/scsi_dbg.h index 365b6745dc10..f8170e90b49d 100644 --- a/include/scsi/scsi_dbg.h +++ b/include/scsi/scsi_dbg.h @@ -7,7 +7,6 @@ struct scsi_sense_hdr; #define SCSI_LOG_BUFSIZE 128 -extern bool scsi_opcode_sa_name(int, int, const char **, const char **); extern void scsi_print_command(struct scsi_cmnd *); extern size_t __scsi_format_command(char *, size_t, const unsigned char *, size_t); @@ -22,11 +21,72 @@ extern void __scsi_print_sense(const struct scsi_device *, const char *name, const unsigned char *sense_buffer, int sense_len); extern void scsi_print_result(const struct scsi_cmnd *, const char *, int); -extern const char *scsi_hostbyte_string(int); -extern const char *scsi_driverbyte_string(int); -extern const char *scsi_mlreturn_string(int); + +#ifdef CONFIG_SCSI_CONSTANTS +extern bool scsi_opcode_sa_name(int, int, const char **, const char **); extern const char *scsi_sense_key_string(unsigned char); extern const char *scsi_extd_sense_format(unsigned char, unsigned char, const char **); +extern const char *scsi_mlreturn_string(int); +extern const char *scsi_hostbyte_string(int); +extern const char *scsi_driverbyte_string(int); +#else +static inline bool +scsi_opcode_sa_name(int cmd, int sa, + const char **cdb_name, const char **sa_name) +{ + *cdb_name = NULL; + switch (cmd) { + case VARIABLE_LENGTH_CMD: + case MAINTENANCE_IN: + case MAINTENANCE_OUT: + case PERSISTENT_RESERVE_IN: + case PERSISTENT_RESERVE_OUT: + case SERVICE_ACTION_IN_12: + case SERVICE_ACTION_OUT_12: + case SERVICE_ACTION_BIDIRECTIONAL: + case SERVICE_ACTION_IN_16: + case SERVICE_ACTION_OUT_16: + case EXTENDED_COPY: + case RECEIVE_COPY_RESULTS: + *sa_name = NULL; + return true; + default: + return false; + } +} + +static inline const char * +scsi_sense_key_string(unsigned char key) +{ + return NULL; +} + +static inline const char * +scsi_extd_sense_format(unsigned char asc, unsigned char ascq, const char **fmt) +{ + *fmt = NULL; + return NULL; +} + +static inline const char * +scsi_mlreturn_string(int result) +{ + return NULL; +} + +static inline const char * +scsi_hostbyte_string(int result) +{ + return NULL; +} + +static inline const char * +scsi_driverbyte_string(int result) +{ + return NULL; +} + +#endif #endif /* _SCSI_SCSI_DBG_H */ |