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cam: drop unused 'saved_ccb' field from softcs

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No functional changes.  Do not MFC this, it changes kernel ABI.

Sponsored by:	NetApp, Inc.
Sponsored by:	Klara, Inc.
Differential Revision:	https://reviews.freebsd.org/D30698
This commit is contained in:
Edward Tomasz Napierala 2021-07-06 10:04:09 +01:00
parent 13aa56fcd5
commit a081a943a0
10 changed files with 0 additions and 10 deletions
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1
sys/cam/mmc/mmc_xpt.c
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@ -176,7 +176,6 @@ CAM_XPT_PROTO(mmc_proto);
typedef struct {
probe_action action;
int restart;
union ccb saved_ccb;
uint32_t host_ocr;
uint32_t flags;
#define PROBE_FLAG_ACMD_SENT 0x1 /* CMD55 is sent, card expects ACMD */

1
sys/cam/scsi/scsi_cd.c
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@ -164,7 +164,6 @@ struct cd_softc {
struct bio_queue_head bio_queue;
LIST_HEAD(, ccb_hdr) pending_ccbs;
struct cd_params params;
union ccb saved_ccb;
cd_quirks quirks;
struct cam_periph *periph;
int minimum_command_size;

1
sys/cam/scsi/scsi_ch.c
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@ -145,7 +145,6 @@ struct ch_softc {
ch_flags flags;
ch_state state;
ch_quirks quirks;
union ccb saved_ccb;
struct devstat *device_stats;
struct cdev *dev;
int open_count;

1
sys/cam/scsi/scsi_da.c
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@ -373,7 +373,6 @@ struct da_softc {
int p_type;
struct disk_params params;
struct disk *disk;
union ccb saved_ccb;
struct task sysctl_task;
struct sysctl_ctx_list sysctl_ctx;
struct sysctl_oid *sysctl_tree;

1
sys/cam/scsi/scsi_enc_internal.h
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@ -143,7 +143,6 @@ struct enc_softc {
#define ENC_FLAG_INVALID 0x01
#define ENC_FLAG_INITIALIZED 0x02
#define ENC_FLAG_SHUTDOWN 0x04
union ccb saved_ccb;
struct cdev *enc_dev;
struct cam_periph *periph;
int open_count;

1
sys/cam/scsi/scsi_pass.c
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@ -129,7 +129,6 @@ struct pass_softc {
pass_state state;
pass_flags flags;
u_int8_t pd_type;
union ccb saved_ccb;
int open_count;
u_int maxio;
struct devstat *device_stats;

1
sys/cam/scsi/scsi_pt.c
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@ -82,7 +82,6 @@ struct pt_softc {
LIST_HEAD(, ccb_hdr) pending_ccbs;
pt_state state;
pt_flags flags;
union ccb saved_ccb;
int io_timeout;
struct cdev *dev;
};

1
sys/cam/scsi/scsi_sa.c
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@ -351,7 +351,6 @@ struct sa_softc {
u_int8_t dsreg; /* mtio mt_dsreg, redux */
int buffer_mode;
int filemarks;
union ccb saved_ccb;
int last_resid_was_io;
uint8_t density_type_bits[SA_DENSITY_TYPES];
int density_info_valid[SA_DENSITY_TYPES];

1
sys/cam/scsi/scsi_sg.c
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@ -106,7 +106,6 @@ struct sg_softc {
int sg_timeout;
int sg_user_timeout;
uint8_t pd_type;
union ccb saved_ccb;
};
static d_open_t sgopen;

1
sys/cam/scsi/scsi_xpt.c
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@ -189,7 +189,6 @@ typedef enum {
typedef struct {
TAILQ_HEAD(, ccb_hdr) request_ccbs;
probe_action action;
union ccb saved_ccb;
probe_flags flags;
MD5_CTX context;
u_int8_t digest[16];