Lines Matching refs:blkcnt
23 ulong start, lbaint_t blkcnt, void *buf) in rkusb_read_sector() argument
29 if ((blkstart + blkcnt) > RKUSB_READ_LIMIT_ADDR) { in rkusb_read_sector()
30 memset(buf, 0xcc, blkcnt * SECTOR_SIZE); in rkusb_read_sector()
31 return blkcnt; in rkusb_read_sector()
33 ret = blk_dread(block_dev, blkstart, blkcnt, buf); in rkusb_read_sector()
41 ulong start, lbaint_t blkcnt, const void *buf) in rkusb_write_sector() argument
53 ret = blk_dwrite(block_dev, blkstart, blkcnt, buf); in rkusb_write_sector()
60 blk_write_devnum(IF_TYPE_SCSI, 1, blkstart, blkcnt, (ulong *)buf); in rkusb_write_sector()
70 ulong start, lbaint_t blkcnt) in rkusb_erase_sector() argument
81 if (cur_cnt > blkcnt) in rkusb_erase_sector()
82 cur_cnt = blkcnt; in rkusb_erase_sector()
88 return blk_derase(block_dev, blkstart, blkcnt); in rkusb_erase_sector()