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Searched refs:DIV_ROUND_UP_POW2 (Results 1 – 8 of 8) sorted by relevance

/linux/fs/erofs/
H A Ddir.c55 pgoff_t ra_pages = DIV_ROUND_UP_POW2( in erofs_readdir()
57 pgoff_t nr_pages = DIV_ROUND_UP_POW2(dir->i_size, PAGE_SIZE); in erofs_readdir()
74 pgoff_t idx = DIV_ROUND_UP_POW2(ctx->pos, PAGE_SIZE); in erofs_readdir()
/linux/crypto/
H A Decdsa-p1363.c24 unsigned int keylen = DIV_ROUND_UP_POW2(crypto_sig_keysize(ctx->child), in ecdsa_p1363_verify()
26 unsigned int ndigits = DIV_ROUND_UP_POW2(keylen, sizeof(u64)); in ecdsa_p1363_verify()
49 return 2 * DIV_ROUND_UP_POW2(crypto_sig_keysize(ctx->child), in ecdsa_p1363_max_size()
H A Decdsa-x962.c84 sig_ctx.ndigits = DIV_ROUND_UP_POW2(crypto_sig_keysize(ctx->child), in ecdsa_x962_verify()
106 int slen = DIV_ROUND_UP_POW2(crypto_sig_keysize(ctx->child), in ecdsa_x962_max_size()
H A Dsig.c108 return DIV_ROUND_UP_POW2(crypto_sig_keysize(tfm), BITS_PER_BYTE); in sig_default_size()
H A Decc.c74 int diff = ndigits - DIV_ROUND_UP_POW2(nbytes, sizeof(u64)); in ecc_digits_from_bytes()
/linux/include/linux/
H A Dmath.h46 #define DIV_ROUND_UP_POW2(n, d) \ macro
/linux/drivers/net/can/dev/
H A Dcalc_bittiming.c257 pwm->pwms = DIV_ROUND_UP_POW2(pwm_tqmin, 4); in can_calc_pwm()
/linux/fs/btrfs/
H A Dbio.c932 const u32 nr_steps = DIV_ROUND_UP_POW2(length, step); in btrfs_repair_io_failure()