[PATCH] osst endianness annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Al Viro
Linus Torvalds
Родитель
b437735645
Коммит
95389b86fd
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@ -521,10 +521,10 @@ static void osst_init_aux(struct osst_tape * STp, int frame_type, int frame_seq_
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break;
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default: ; /* probably FILL */
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}
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aux->filemark_cnt = ntohl(STp->filemark_cnt);
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aux->phys_fm = ntohl(0xffffffff);
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aux->last_mark_ppos = ntohl(STp->last_mark_ppos);
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aux->last_mark_lbn = ntohl(STp->last_mark_lbn);
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aux->filemark_cnt = htonl(STp->filemark_cnt);
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aux->phys_fm = htonl(0xffffffff);
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aux->last_mark_ppos = htonl(STp->last_mark_ppos);
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aux->last_mark_lbn = htonl(STp->last_mark_lbn);
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}
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/*
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@ -288,11 +288,11 @@ typedef struct {
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#else
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#error "Please fix <asm/byteorder.h>"
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#endif
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u16 max_speed; /* Maximum speed supported in KBps */
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__be16 max_speed; /* Maximum speed supported in KBps */
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u8 reserved10, reserved11;
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u16 ctl; /* Continuous Transfer Limit in blocks */
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u16 speed; /* Current Speed, in KBps */
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u16 buffer_size; /* Buffer Size, in 512 bytes */
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__be16 ctl; /* Continuous Transfer Limit in blocks */
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__be16 speed; /* Current Speed, in KBps */
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__be16 buffer_size; /* Buffer Size, in 512 bytes */
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u8 reserved18, reserved19;
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} osst_capabilities_page_t;
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@ -352,8 +352,8 @@ typedef struct {
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u8 reserved2;
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u8 density;
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u8 reserved3,reserved4;
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u16 segtrk;
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u16 trks;
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__be16 segtrk;
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__be16 trks;
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u8 reserved5,reserved6,reserved7,reserved8,reserved9,reserved10;
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} osst_tape_paramtr_page_t;
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@ -369,18 +369,18 @@ typedef struct {
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typedef struct os_partition_s {
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__u8 partition_num;
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__u8 par_desc_ver;
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__u16 wrt_pass_cntr;
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__u32 first_frame_ppos;
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__u32 last_frame_ppos;
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__u32 eod_frame_ppos;
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__be16 wrt_pass_cntr;
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__be32 first_frame_ppos;
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__be32 last_frame_ppos;
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__be32 eod_frame_ppos;
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} os_partition_t;
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/*
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* DAT entry
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*/
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typedef struct os_dat_entry_s {
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__u32 blk_sz;
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__u16 blk_cnt;
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__be32 blk_sz;
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__be16 blk_cnt;
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__u8 flags;
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__u8 reserved;
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} os_dat_entry_t;
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@ -412,23 +412,23 @@ typedef struct os_dat_s {
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* AUX
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*/
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typedef struct os_aux_s {
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__u32 format_id; /* hardware compability AUX is based on */
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__be32 format_id; /* hardware compability AUX is based on */
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char application_sig[4]; /* driver used to write this media */
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__u32 hdwr; /* reserved */
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__u32 update_frame_cntr; /* for configuration frame */
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__be32 hdwr; /* reserved */
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__be32 update_frame_cntr; /* for configuration frame */
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__u8 frame_type;
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__u8 frame_type_reserved;
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__u8 reserved_18_19[2];
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os_partition_t partition;
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__u8 reserved_36_43[8];
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__u32 frame_seq_num;
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__u32 logical_blk_num_high;
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__u32 logical_blk_num;
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__be32 frame_seq_num;
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__be32 logical_blk_num_high;
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__be32 logical_blk_num;
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os_dat_t dat;
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__u8 reserved188_191[4];
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__u32 filemark_cnt;
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__u32 phys_fm;
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__u32 last_mark_ppos;
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__be32 filemark_cnt;
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__be32 phys_fm;
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__be32 last_mark_ppos;
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__u8 reserved204_223[20];
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/*
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@ -436,8 +436,8 @@ typedef struct os_aux_s {
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*
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* Linux specific fields:
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*/
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__u32 next_mark_ppos; /* when known, points to next marker */
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__u32 last_mark_lbn; /* storing log_blk_num of last mark is extends ADR spec */
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__be32 next_mark_ppos; /* when known, points to next marker */
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__be32 last_mark_lbn; /* storing log_blk_num of last mark is extends ADR spec */
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__u8 linux_specific[24];
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__u8 reserved_256_511[256];
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@ -450,19 +450,19 @@ typedef struct os_fm_tab_s {
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__u8 reserved_1;
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__u8 fm_tab_ent_sz;
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__u8 reserved_3;
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__u16 fm_tab_ent_cnt;
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__be16 fm_tab_ent_cnt;
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__u8 reserved6_15[10];
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__u32 fm_tab_ent[OS_FM_TAB_MAX];
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__be32 fm_tab_ent[OS_FM_TAB_MAX];
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} os_fm_tab_t;
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typedef struct os_ext_trk_ey_s {
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__u8 et_part_num;
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__u8 fmt;
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__u16 fm_tab_off;
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__be16 fm_tab_off;
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__u8 reserved4_7[4];
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__u32 last_hlb_hi;
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__u32 last_hlb;
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__u32 last_pp;
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__be32 last_hlb_hi;
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__be32 last_hlb;
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__be32 last_pp;
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__u8 reserved20_31[12];
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} os_ext_trk_ey_t;
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@ -479,17 +479,17 @@ typedef struct os_header_s {
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char ident_str[8];
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__u8 major_rev;
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__u8 minor_rev;
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__u16 ext_trk_tb_off;
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__be16 ext_trk_tb_off;
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__u8 reserved12_15[4];
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__u8 pt_par_num;
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__u8 pt_reserved1_3[3];
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os_partition_t partition[16];
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__u32 cfg_col_width;
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__u32 dat_col_width;
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__u32 qfa_col_width;
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__be32 cfg_col_width;
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__be32 dat_col_width;
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__be32 qfa_col_width;
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__u8 cartridge[16];
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__u8 reserved304_511[208];
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__u32 old_filemark_list[16680/4]; /* in ADR 1.4 __u8 track_table[16680] */
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__be32 old_filemark_list[16680/4]; /* in ADR 1.4 __u8 track_table[16680] */
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os_ext_trk_tb_t ext_track_tb;
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__u8 reserved17272_17735[464];
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os_fm_tab_t dat_fm_tab;
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