drivers/scsi/st.c

1153 			STp->max_block = ((STp->buffer)->b_data[1] << 16) |
1154 			    ((STp->buffer)->b_data[2] << 8) | (STp->buffer)->b_data[3];
1155 			STp->min_block = ((STp->buffer)->b_data[4] << 8) |
1156 			    (STp->buffer)->b_data[5];
1187 			    (STp->buffer)->b_data[0],
1188 			    (STp->buffer)->b_data[1],
1189 			    (STp->buffer)->b_data[2],
1190 			    (STp->buffer)->b_data[3]);
1192 		if ((STp->buffer)->b_data[3] >= 8) {
1193 			STp->drv_buffer = ((STp->buffer)->b_data[2] >> 4) & 7;
1194 			STp->density = (STp->buffer)->b_data[4];
1195 			STp->block_size = (STp->buffer)->b_data[9] * 65536 +
1196 			    (STp->buffer)->b_data[10] * 256 + (STp->buffer)->b_data[11];
1200 				    (STp->buffer)->b_data[5] * 65536 +
1201 				    (STp->buffer)->b_data[6] * 256 +
1202 				    (STp->buffer)->b_data[7],
1205 		STp->drv_write_prot = ((STp->buffer)->b_data[2] & 0x80) != 0;
2549 	pgo = MODE_HEADER_LENGTH + (STp->buffer)->b_data[MH_OFF_BDESCS_LENGTH];
2550 	cmd[4] = pgo + (STp->buffer)->b_data[pgo + MP_OFF_PAGE_LENGTH] + 2;
2553 	(STp->buffer)->b_data[MH_OFF_DATA_LENGTH] = 0;
2554 	(STp->buffer)->b_data[MH_OFF_MEDIUM_TYPE] = 0;
2555 	(STp->buffer)->b_data[MH_OFF_DEV_SPECIFIC] &= ~MH_BIT_WP;
2556 	(STp->buffer)->b_data[pgo + MP_OFF_PAGE_NBR] &= MP_MSK_PAGE_NBR;
2592 	unsigned char *b_data = (STp->buffer)->b_data;
2604 	mpoffs = MODE_HEADER_LENGTH + b_data[MH_OFF_BDESCS_LENGTH];
2606 		    (b_data[mpoffs + CP_OFF_DCE_DCC] & DCE_MASK ? 1 : 0));
2609 	if ((b_data[mpoffs + CP_OFF_DCE_DCC] & DCC_MASK) == 0) {
2616 		b_data[mpoffs + CP_OFF_DCE_DCC] |= DCE_MASK;
2618 			b_data[mpoffs + CP_OFF_C_ALGO] = STp->c_algo;
2621 		b_data[mpoffs + CP_OFF_DCE_DCC] &= ~DCE_MASK;
2623 			b_data[mpoffs + CP_OFF_C_ALGO] = 0; /* no compression */
2951 		memset((STp->buffer)->b_data, 0, 12);
2953 			(STp->buffer)->b_data[2] = (arg & 7) << 4;
2955 			(STp->buffer)->b_data[2] =
2957 		(STp->buffer)->b_data[3] = 8;	/* block descriptor length */
2959 			(STp->buffer)->b_data[4] = arg;
2963 			(STp->buffer)->b_data[4] = arg >> 24;
2965 			(STp->buffer)->b_data[4] = STp->density;
2974 		(STp->buffer)->b_data[9] = (ltmp >> 16);
2975 		(STp->buffer)->b_data[10] = (ltmp >> 8);
2976 		(STp->buffer)->b_data[11] = ltmp;
2982 					  (STp->buffer)->b_data[9] * 65536 +
2983 					  (STp->buffer)->b_data[10] * 256 +
2984 					  (STp->buffer)->b_data[11]);
2988 					  (STp->buffer)->b_data[4]);
2992 					  ((STp->buffer)->b_data[2] >> 4) & 7);
3173 	     ((STp->buffer)->b_data[0] & 4) != 0)) {
3180 			*block = ((STp->buffer)->b_data[0] << 16)
3181 			    + ((STp->buffer)->b_data[1] << 8)
3182 			    + (STp->buffer)->b_data[2];
3185 			*block = ((STp->buffer)->b_data[4] << 24)
3186 			    + ((STp->buffer)->b_data[5] << 16)
3187 			    + ((STp->buffer)->b_data[6] << 8)
3188 			    + (STp->buffer)->b_data[7];
3189 			*partition = (STp->buffer)->b_data[1];
3190 			if (((STp->buffer)->b_data[0] & 0x80) &&
3191 			    (STp->buffer)->b_data[1] == 0)	/* BOP of partition 0 */
3367 		result = (STp->buffer)->b_data[MODE_HEADER_LENGTH +
3441 	bp = (STp->buffer)->b_data;
4023 	STbuffer->b_data = page_address(STbuffer->reserved_pages[0]);