X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fcdrom.h;h=bbbe7b4da0bbc65c9a12f0043f280a2e6c5e1a65;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=bcc9410761d90ea871178e000eb1af8b4b4b656b;hpb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;p=linux-2.6.git

diff --git a/include/linux/cdrom.h b/include/linux/cdrom.h
index bcc941076..bbbe7b4da 100644
--- a/include/linux/cdrom.h
+++ b/include/linux/cdrom.h
@@ -378,7 +378,6 @@ struct cdrom_generic_command
 #define CDC_MEDIA_CHANGED 	0x80    /* media changed */
 #define CDC_PLAY_AUDIO		0x100   /* audio functions */
 #define CDC_RESET               0x200   /* hard reset device */
-#define CDC_IOCTLS              0x400   /* driver has non-standard ioctls */
 #define CDC_DRIVE_STATUS        0x800   /* driver implements drive status */
 #define CDC_GENERIC_PACKET	0x1000	/* driver implements generic packets */
 #define CDC_CD_R		0x2000	/* drive is a CD-R */
@@ -452,6 +451,7 @@ struct cdrom_generic_command
 #define GPCMD_PREVENT_ALLOW_MEDIUM_REMOVAL  0x1e
 #define GPCMD_READ_10			    0x28
 #define GPCMD_READ_12			    0xa8
+#define GPCMD_READ_BUFFER_CAPACITY	    0x5c
 #define GPCMD_READ_CDVD_CAPACITY	    0x25
 #define GPCMD_READ_CD			    0xbe
 #define GPCMD_READ_CD_MSF		    0xb9
@@ -499,6 +499,7 @@ struct cdrom_generic_command
 #define GPMODE_VENDOR_PAGE		0x00
 #define GPMODE_R_W_ERROR_PAGE		0x01
 #define GPMODE_WRITE_PARMS_PAGE		0x05
+#define GPMODE_WCACHING_PAGE		0x08
 #define GPMODE_AUDIO_CTL_PAGE		0x0e
 #define GPMODE_POWER_PAGE		0x1a
 #define GPMODE_FAULT_FAIL_PAGE		0x1c
@@ -748,7 +749,7 @@ struct request_sense {
 #define MRW_MODE_PC			0x03
 
 struct mrw_feature_desc {
-	__u16 feature_code;
+	__be16 feature_code;
 #if defined(__BIG_ENDIAN_BITFIELD)
 	__u8 reserved1		: 2;
 	__u8 feature_version	: 4;
@@ -775,7 +776,7 @@ struct mrw_feature_desc {
 
 /* cf. mmc4r02g.pdf 5.3.10 Random Writable Feature (0020h) pg 197 of 635 */
 struct rwrt_feature_desc {
-	__u16 feature_code;
+	__be16 feature_code;
 #if defined(__BIG_ENDIAN_BITFIELD)
 	__u8 reserved1		: 2;
 	__u8 feature_version	: 4;
@@ -802,7 +803,7 @@ struct rwrt_feature_desc {
 };
 
 typedef struct {
-	__u16 disc_information_length;
+	__be16 disc_information_length;
 #if defined(__BIG_ENDIAN_BITFIELD)
 	__u8 reserved1			: 3;
         __u8 erasable			: 1;
@@ -848,7 +849,7 @@ typedef struct {
 } disc_information;
 
 typedef struct {
-	__u16 track_information_length;
+	__be16 track_information_length;
 	__u8 track_lsb;
 	__u8 session_lsb;
 	__u8 reserved1;
@@ -879,12 +880,12 @@ typedef struct {
 	__u8 lra_v			: 1;
 	__u8 reserved3			: 6;
 #endif
-	__u32 track_start;
-	__u32 next_writable;
-	__u32 free_blocks;
-	__u32 fixed_packet_size;
-	__u32 track_size;
-	__u32 last_rec_address;
+	__be32 track_start;
+	__be32 next_writable;
+	__be32 free_blocks;
+	__be32 fixed_packet_size;
+	__be32 track_size;
+	__be32 last_rec_address;
 } track_information;
 
 struct feature_header {
@@ -895,12 +896,12 @@ struct feature_header {
 };
 
 struct mode_page_header {
-	__u16 mode_data_length;
+	__be16 mode_data_length;
 	__u8 medium_type;
 	__u8 reserved1;
 	__u8 reserved2;
 	__u8 reserved3;
-	__u16 desc_length;
+	__be16 desc_length;
 };
 
 #ifdef __KERNEL__
@@ -947,6 +948,8 @@ struct cdrom_device_info {
         __u8 reserved		: 6;	/* not used yet */
 	int cdda_method;		/* see flags */
 	__u8 last_sense;
+	__u8 media_written;		/* dirty flag, DVD+RW bookkeeping */
+	unsigned short mmc3_profile;	/* current MMC3 profile */
 	int for_data;
 	int (*exit)(struct cdrom_device_info *);
 	int mrw_mode_page;
@@ -970,9 +973,7 @@ struct cdrom_device_ops {
 	int (*reset) (struct cdrom_device_info *);
 	/* play stuff */
 	int (*audio_ioctl) (struct cdrom_device_info *,unsigned int, void *);
-	/* dev-specific */
- 	int (*dev_ioctl) (struct cdrom_device_info *,
-			  unsigned int, unsigned long);
+
 /* driver specifications */
 	const int capability;   /* capability flags */
 	int n_minors;           /* number of active minor devices */
@@ -1105,7 +1106,7 @@ typedef struct {
 #endif
 	__u8 session_format;
 	__u8 reserved6;
-	__u32 packet_size;
+	__be32 packet_size;
 	__u16 audio_pause;
 	__u8 mcn[16];
 	__u8 isrc[16];
@@ -1150,7 +1151,7 @@ typedef struct {
 } rpc_state_t;
 
 struct event_header {
-	__u16 data_len;
+	__be16 data_len;
 #if defined(__BIG_ENDIAN_BITFIELD)
 	__u8 nea		: 1;
 	__u8 reserved1		: 4;
@@ -1182,8 +1183,6 @@ struct media_event_desc {
 };
 
 extern int cdrom_get_media_event(struct cdrom_device_info *cdi, struct media_event_desc *med);
-extern int cdrom_is_mrw(struct cdrom_device_info *cdi, int *write);
-extern int cdrom_is_random_writable(struct cdrom_device_info *cdi, int *write);
 
 #endif  /* End of kernel only stuff */