Searched refs:sector (Results 1 - 3 of 3) sorted by relevance
| /device/soc/rockchip/common/vendor/drivers/rockchip/ |
| H A D | rockchip_ramdisk.c | 29 * Look up and return a rd's page for a given sector.
31 static struct page *rd_lookup_page(struct rd_device *rd, sector_t sector) in rd_lookup_page() argument
36 idx = sector >> PAGE_SECTORS_SHIFT; /* sector to page index */ in rd_lookup_page()
44 * Copy n bytes from src to the rd starting at sector. Does not sleep.
46 static void copy_to_rd(struct rd_device *rd, const void *src, sector_t sector, size_t n) in copy_to_rd() argument
50 unsigned int offset = (sector & (PAGE_SECTORS - 1)) << SECTOR_SHIFT; in copy_to_rd()
54 page = rd_lookup_page(rd, sector); in copy_to_rd()
63 sector += copy >> SECTOR_SHIFT; in copy_to_rd()
65 page = rd_lookup_page(rd, sector); in copy_to_rd()
77 copy_from_rd(void *dst, struct rd_device *rd, sector_t sector, size_t n) copy_from_rd() argument
112 rd_do_bvec(struct rd_device *rd, struct page *page, unsigned int len, unsigned int off, unsigned int op, sector_t sector) rd_do_bvec() argument
134 sector_t sector; rd_make_request() local
161 rd_rw_page(struct block_device *bdev, sector_t sector, struct page *page, unsigned int op) rd_rw_page() argument
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| /device/qemu/riscv32_virt/liteos_m/board/driver/cfiflash/ |
| H A D | cfiflash.h | 32 unsigned CfiFlashSec2Bytes(unsigned sector);
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| H A D | cfiflash.c | 55 unsigned CfiFlashSec2Bytes(unsigned sector) in CfiFlashSec2Bytes() argument
57 return sector << CFIFLASH_SEC_SIZE_BITS; in CfiFlashSec2Bytes()
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