projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | #ifndef _SCSI_SCSI_DBG_H |
| 2 | #define _SCSI_SCSI_DBG_H | |
| 3 | ||
| 4 | struct scsi_cmnd; | |
| d811b848 | 5 | struct scsi_device; |
| ea73a9f2 | 6 | struct scsi_sense_hdr; |
| 1da177e4 | 7 | |
| 9e5ed2a5 HR |
8 | #define SCSI_LOG_BUFSIZE 128 |
| 9 | ||
| 1da177e4 | 10 | extern void scsi_print_command(struct scsi_cmnd *); |
| 9e5ed2a5 HR |
11 | extern size_t __scsi_format_command(char *, size_t, |
| 12 | const unsigned char *, size_t); | |
| d811b848 HR |
13 | extern void scsi_show_extd_sense(const struct scsi_device *, const char *, |
| 14 | unsigned char, unsigned char); | |
| 15 | extern void scsi_show_sense_hdr(const struct scsi_device *, const char *, | |
| 16 | const struct scsi_sense_hdr *); | |
| 17 | extern void scsi_print_sense_hdr(const struct scsi_device *, const char *, | |
| 18 | const struct scsi_sense_hdr *); | |
| 19 | extern void scsi_print_sense(const struct scsi_cmnd *); | |
| 20 | extern void __scsi_print_sense(const struct scsi_device *, const char *name, | |
| 1da177e4 LT |
21 | const unsigned char *sense_buffer, |
| 22 | int sense_len); | |
| 026f8da8 | 23 | extern void scsi_print_result(const struct scsi_cmnd *, const char *, int); |
| 2dd951ec HR |
24 | |
| 25 | #ifdef CONFIG_SCSI_CONSTANTS | |
| 26 | extern bool scsi_opcode_sa_name(int, int, const char **, const char **); | |
| 1da177e4 | 27 | extern const char *scsi_sense_key_string(unsigned char); |
| d811b848 HR |
28 | extern const char *scsi_extd_sense_format(unsigned char, unsigned char, |
| 29 | const char **); | |
| 2dd951ec HR |
30 | extern const char *scsi_mlreturn_string(int); |
| 31 | extern const char *scsi_hostbyte_string(int); | |
| 32 | extern const char *scsi_driverbyte_string(int); | |
| 33 | #else | |
| 34 | static inline bool | |
| 35 | scsi_opcode_sa_name(int cmd, int sa, | |
| 36 | const char **cdb_name, const char **sa_name) | |
| 37 | { | |
| 38 | *cdb_name = NULL; | |
| 39 | switch (cmd) { | |
| 40 | case VARIABLE_LENGTH_CMD: | |
| 41 | case MAINTENANCE_IN: | |
| 42 | case MAINTENANCE_OUT: | |
| 43 | case PERSISTENT_RESERVE_IN: | |
| 44 | case PERSISTENT_RESERVE_OUT: | |
| 45 | case SERVICE_ACTION_IN_12: | |
| 46 | case SERVICE_ACTION_OUT_12: | |
| 47 | case SERVICE_ACTION_BIDIRECTIONAL: | |
| 48 | case SERVICE_ACTION_IN_16: | |
| 49 | case SERVICE_ACTION_OUT_16: | |
| 50 | case EXTENDED_COPY: | |
| 51 | case RECEIVE_COPY_RESULTS: | |
| 52 | *sa_name = NULL; | |
| 53 | return true; | |
| 54 | default: | |
| 55 | return false; | |
| 56 | } | |
| 57 | } | |
| 58 | ||
| 59 | static inline const char * | |
| 60 | scsi_sense_key_string(unsigned char key) | |
| 61 | { | |
| 62 | return NULL; | |
| 63 | } | |
| 64 | ||
| 65 | static inline const char * | |
| 66 | scsi_extd_sense_format(unsigned char asc, unsigned char ascq, const char **fmt) | |
| 67 | { | |
| 68 | *fmt = NULL; | |
| 69 | return NULL; | |
| 70 | } | |
| 71 | ||
| 72 | static inline const char * | |
| 73 | scsi_mlreturn_string(int result) | |
| 74 | { | |
| 75 | return NULL; | |
| 76 | } | |
| 77 | ||
| 78 | static inline const char * | |
| 79 | scsi_hostbyte_string(int result) | |
| 80 | { | |
| 81 | return NULL; | |
| 82 | } | |
| 83 | ||
| 84 | static inline const char * | |
| 85 | scsi_driverbyte_string(int result) | |
| 86 | { | |
| 87 | return NULL; | |
| 88 | } | |
| 89 | ||
| 90 | #endif | |
| 1da177e4 LT |
91 | |
| 92 | #endif /* _SCSI_SCSI_DBG_H */ |