s390/block/dasd_fba.c

117 	struct dasd_fba_private *private = device->private;
122 	if (!private) {
123 		private = kzalloc(sizeof(*private), GFP_KERNEL | GFP_DMA);
124 		if (!private) {
126 				 "Allocating memory for private DASD "
130 		device->private = private;
132 		memset(private, 0, sizeof(*private));
138 		device->private = NULL;
139 		kfree(private);
147 					 &private->rdc_data, 32);
153 		device->private = NULL;
154 		kfree(private);
176 		 ((private->rdc_data.blk_bdsa *
177 		   (private->rdc_data.blk_size >> 9)) >> 11),
178 		 private->rdc_data.blk_size,
185 	struct dasd_fba_private *private = block->base->private;
188 	rc = dasd_check_blocksize(private->rdc_data.blk_size);
191 			    private->rdc_data.blk_size);
194 	block->blocks = private->rdc_data.blk_bdsa;
195 	block->bp_block = private->rdc_data.blk_size;
197 	for (sb = 512; sb < private->rdc_data.blk_size; sb = sb << 1)
430 	struct dasd_fba_private *private = block->base->private;
477 	if (private->rdc_data.mode.bits.data_chain == 0) {
494 	if (private->rdc_data.mode.bits.data_chain != 0) {
511 			if (private->rdc_data.mode.bits.data_chain == 0) {
565 	struct dasd_fba_private *private = cqr->block->base->private;
579 	if (private->rdc_data.mode.bits.data_chain != 0)
585 			if (private->rdc_data.mode.bits.data_chain == 0)
621 	struct dasd_fba_private *private = device->private;
626 	info->characteristics_size = sizeof(private->rdc_data);
627 	memcpy(info->characteristics, &private->rdc_data,
628 	       sizeof(private->rdc_data));