Home
last modified time | relevance | path

Searched refs:bits_per_block (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/mtd/nand/
H A Dbbt.c25 unsigned int bits_per_block = fls(NAND_BBT_BLOCK_NUM_STATUS); in nanddev_bbt_init() local
27 unsigned int nwords = DIV_ROUND_UP(nblocks * bits_per_block, in nanddev_bbt_init()
77 unsigned int bits_per_block = fls(NAND_BBT_BLOCK_NUM_STATUS); in nanddev_bbt_get_block_status() local
79 ((entry * bits_per_block) / BITS_PER_LONG); in nanddev_bbt_get_block_status()
80 unsigned int offs = (entry * bits_per_block) % BITS_PER_LONG; in nanddev_bbt_get_block_status()
87 if (bits_per_block + offs > BITS_PER_LONG) in nanddev_bbt_get_block_status()
90 return status & GENMASK(bits_per_block - 1, 0); in nanddev_bbt_get_block_status()
110 unsigned int bits_per_block = fls(NAND_BBT_BLOCK_NUM_STATUS); in nanddev_bbt_set_block_status() local
112 ((entry * bits_per_block) / BITS_PER_LONG); in nanddev_bbt_set_block_status()
113 unsigned int offs = (entry * bits_per_block) in nanddev_bbt_set_block_status()
[all...]
/kernel/linux/linux-6.6/drivers/mtd/nand/
H A Dbbt.c25 unsigned int bits_per_block = fls(NAND_BBT_BLOCK_NUM_STATUS); in nanddev_bbt_init() local
28 nand->bbt.cache = bitmap_zalloc(nblocks * bits_per_block, GFP_KERNEL); in nanddev_bbt_init()
74 unsigned int bits_per_block = fls(NAND_BBT_BLOCK_NUM_STATUS); in nanddev_bbt_get_block_status() local
76 ((entry * bits_per_block) / BITS_PER_LONG); in nanddev_bbt_get_block_status()
77 unsigned int offs = (entry * bits_per_block) % BITS_PER_LONG; in nanddev_bbt_get_block_status()
84 if (bits_per_block + offs > BITS_PER_LONG) in nanddev_bbt_get_block_status()
87 return status & GENMASK(bits_per_block - 1, 0); in nanddev_bbt_get_block_status()
107 unsigned int bits_per_block = fls(NAND_BBT_BLOCK_NUM_STATUS); in nanddev_bbt_set_block_status() local
109 ((entry * bits_per_block) / BITS_PER_LONG); in nanddev_bbt_set_block_status()
110 unsigned int offs = (entry * bits_per_block) in nanddev_bbt_set_block_status()
[all...]

Completed in 2 milliseconds