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Searched refs:int_sqrt (Results 1 – 23 of 23) sorted by relevance

/linux-4.1.27/lib/
Dint_sqrt.c17 unsigned long int_sqrt(unsigned long x) in int_sqrt() function
38 EXPORT_SYMBOL(int_sqrt);
DMakefile12 idr.o int_sqrt.o extable.o \
/linux-4.1.27/drivers/media/pci/cx88/
Dcx88-dsp.c129 return (u32)int_sqrt(sum); in freq_magnitude()
152 return (u32)int_sqrt(sum / samples); in noise_magnitude()
/linux-4.1.27/net/mac80211/
Drc80211_minstrel.h53 return (u16) int_sqrt(tmp_var); in minstrel_ewmsd()
/linux-4.1.27/drivers/cpuidle/governors/
Dmenu.c254 stddev = int_sqrt(stddev); in get_typical_interval()
/linux-4.1.27/fs/nfsd/
Dnfscache.c109 limit = (16 * int_sqrt(low_pages)) << (PAGE_SHIFT-10); in nfsd_cache_size_limit()
/linux-4.1.27/drivers/media/pci/pt1/
Dva1j5jf8007s.c88 x1 = int_sqrt(word << 16) * ((15625ll << 21) / 1000000); in va1j5jf8007s_read_snr()
/linux-4.1.27/include/linux/
Dkernel.h431 unsigned long int_sqrt(unsigned long);
/linux-4.1.27/drivers/staging/comedi/drivers/
Dvmk80xx.c552 val = int_sqrt(debtime * 1000 / 115); in vmk80xx_cnt_insn_write()
/linux-4.1.27/fs/ceph/
Dsuper.h680 congestion_kb = (16*int_sqrt(totalram_pages)) << (PAGE_SHIFT-10); in default_congestion_kb()
/linux-4.1.27/drivers/media/dvb-frontends/
Dtc90522.c276 p = int_sqrt(cndat << 16); in tc90522s_get_frontend()
/linux-4.1.27/drivers/md/bcache/
Dbset.c1128 state->crit_factor = int_sqrt(1 << page_order); in bch_bset_sort_state_init()
/linux-4.1.27/drivers/video/fbdev/core/
Dfbmon.c1204 h_period = int_sqrt(h_period); in fb_get_hblank_by_dclk()
/linux-4.1.27/drivers/hid/
Dwacom_wac.c1019 return int_sqrt(x*x + y*y); in int_dist()
1710 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE); in wacom_bpt3_touch_msg()
/linux-4.1.27/drivers/staging/iio/light/
Dtsl2x7x_core.c846 statP->stddev = int_sqrt((long)sample_sum)/length; in tsl2x7x_prox_calculate()
/linux-4.1.27/fs/nfs/
Dwrite.c1995 nfs_congestion_kb = (16*int_sqrt(totalram_pages)) << (PAGE_SHIFT-10); in nfs_init_writepagecache()
/linux-4.1.27/kernel/rcu/
Dtree_plugin.h2500 ls = int_sqrt(nr_cpu_ids); in rcu_organize_nocb_kthreads()
/linux-4.1.27/mm/
Dpage_alloc.c5866 ratio = int_sqrt(10 * gb); in calculate_zone_inactive_ratio()
5911 new_min_free_kbytes = int_sqrt(lowmem_kbytes * 16); in init_per_zone_wmark_min()
Dmemcontrol.c1324 inactive_ratio = int_sqrt(10 * gb); in mem_cgroup_inactive_anon_is_low()
/linux-4.1.27/drivers/net/wireless/b43/
Dphy_lp.c1755 tmp4 = -int_sqrt(tmp4); in lpphy_calc_rx_iq_comp()
Dphy_n.c4562 b = int_sqrt(b / tmp - a * a) - (1 << 10); in b43_nphy_calc_rx_iq_comp()
/linux-4.1.27/drivers/net/wireless/brcm80211/brcmsmac/phy/
Dphy_lcn.c1305 b = (s32) int_sqrt((unsigned long) b); in wlc_lcnphy_calc_rx_iq_comp()
Dphy_n.c26295 b = (s32) int_sqrt((unsigned long) b); in wlc_phy_calc_rx_iq_comp_nphy()