1 #ifndef __IDE_GD_H 2 #define __IDE_GD_H 3 4 #define DRV_NAME "ide-gd" 5 #define PFX DRV_NAME ": " 6 7 /* define to see debug info */ 8 #define IDE_GD_DEBUG_LOG 0 9 10 #if IDE_GD_DEBUG_LOG 11 #define ide_debug_log(lvl, fmt, args...) __ide_debug_log(lvl, fmt, ## args) 12 #else 13 #define ide_debug_log(lvl, fmt, args...) do {} while (0) 14 #endif 15 16 struct ide_disk_obj { 17 ide_drive_t *drive; 18 struct ide_driver *driver; 19 struct gendisk *disk; 20 struct device dev; 21 unsigned int openers; /* protected by BKL for now */ 22 23 /* used for blk_{fs,pc}_request() requests */ 24 struct ide_atapi_pc queued_pc; 25 26 /* Last error information */ 27 u8 sense_key, asc, ascq; 28 29 int progress_indication; 30 31 /* Device information */ 32 /* Current format */ 33 int blocks, block_size, bs_factor; 34 /* Last format capacity descriptor */ 35 u8 cap_desc[8]; 36 /* Copy of the flexible disk page */ 37 u8 flexible_disk_page[32]; 38 }; 39 40 sector_t ide_gd_capacity(ide_drive_t *); 41 42 #endif /* __IDE_GD_H */ 43