700 	unsigned int		amount;  in do_read()  local
740 		amount = min(amount_left, common->usb_trb_size);  in do_read()
743 			amount = min(amount, (unsigned int) PAGE_CACHE_SIZE -  in do_read()
756 		if (amount == 0) {  in do_read()
768 				      amount / SECTOR_SIZE,  in do_read()
775 		VLDBG(curlun, "file read %u @ %llu -> %d\n", amount,  in do_read()
783 		} else if (nread < amount) {  in do_read()
785 					(int) nread, amount);  in do_read()
795 		if (nread < amount) {  in do_read()
827 	unsigned int		amount;  in do_write()  local
880 			amount = min(amount_left_to_req, common->usb_trb_size);  in do_write()
883 				amount = min(amount,  in do_write()
886 			if (amount == 0) {  in do_write()
893 			amount -= (amount & 511);  in do_write()
894 			if (amount == 0) {  in do_write()
903 			usb_offset += amount;  in do_write()
904 			common->usb_amount_left -= amount;  in do_write()
905 			amount_left_to_req -= amount;  in do_write()
911 			bh->outreq->length = amount;  in do_write()
912 			bh->bulk_out_intended_length = amount;  in do_write()
938 			amount = bh->outreq->actual;  in do_write()
943 					       amount / SECTOR_SIZE,  in do_write()
949 			VLDBG(curlun, "file write %u @ %llu -> %d\n", amount,  in do_write()
957 			} else if (nwritten < amount) {  in do_write()
959 						(int) nwritten, amount);  in do_write()
968 			if (nwritten < amount) {  in do_write()
970 				       amount);  in do_write()
1014 	unsigned int		amount;  in do_verify()  local
1052 		amount = min(amount_left, common->usb_trb_size);  in do_verify()
1053 		if (amount == 0) {  in do_verify()
1063 				      amount / SECTOR_SIZE,  in do_verify()
1069 		VLDBG(curlun, "file read %u @ %llu -> %d\n", amount,  in do_verify()
1076 		} else if (nread < amount) {  in do_verify()
1078 					(int) nread, amount);  in do_verify()
1464 	u32			amount;  in throw_away_data()  local
1490 			amount = min(common->usb_amount_left,  in throw_away_data()
1495 			bh->outreq->length = amount;  in throw_away_data()
1496 			bh->bulk_out_intended_length = amount;  in throw_away_data()
1504 			common->usb_amount_left -= amount;  in throw_away_data()