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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /include/scsi/scsi_dbg.h | |
parent | Initial commit. (diff) | |
download | linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.tar.xz linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/scsi/scsi_dbg.h')
-rw-r--r-- | include/scsi/scsi_dbg.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/include/scsi/scsi_dbg.h b/include/scsi/scsi_dbg.h new file mode 100644 index 000000000..7b196d234 --- /dev/null +++ b/include/scsi/scsi_dbg.h @@ -0,0 +1,87 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _SCSI_SCSI_DBG_H +#define _SCSI_SCSI_DBG_H + +struct scsi_cmnd; +struct scsi_device; +struct scsi_sense_hdr; + +extern void scsi_print_command(struct scsi_cmnd *); +extern size_t __scsi_format_command(char *, size_t, + const unsigned char *, size_t); +extern void scsi_print_sense_hdr(const struct scsi_device *, const char *, + const struct scsi_sense_hdr *); +extern void scsi_print_sense(const struct scsi_cmnd *); +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); + +#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 */ |