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Searched refs:int_sqrt (Results 1 - 25 of 46) sorted by relevance

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/kernel/linux/linux-5.10/lib/math/
H A Dint_sqrt.c14 * int_sqrt - computes the integer square root
19 unsigned long int_sqrt(unsigned long x) in int_sqrt() function
40 EXPORT_SYMBOL(int_sqrt); variable
44 * int_sqrt64 - strongly typed int_sqrt function when minimum 64 bit input
53 return int_sqrt((unsigned long) x); in int_sqrt64()
H A Dprime_numbers.c71 unsigned long y = int_sqrt(x); in slow_is_prime_number()
/kernel/linux/linux-6.6/lib/math/
H A Dint_sqrt.c15 * int_sqrt - computes the integer square root
20 unsigned long int_sqrt(unsigned long x) in int_sqrt() function
41 EXPORT_SYMBOL(int_sqrt); variable
45 * int_sqrt64 - strongly typed int_sqrt function when minimum 64 bit input
54 return int_sqrt((unsigned long) x); in int_sqrt64()
H A Dprime_numbers.c71 unsigned long y = int_sqrt(x); in slow_is_prime_number()
/kernel/linux/linux-6.6/include/linux/
H A Dmath.h197 unsigned long int_sqrt(unsigned long);
204 return (u32)int_sqrt(x); in int_sqrt64()
/kernel/linux/linux-5.10/drivers/media/pci/cx88/
H A Dcx88-dsp.c131 return (u32)int_sqrt(sum); in freq_magnitude()
154 return (u32)int_sqrt(sum / samples); in noise_magnitude()
/kernel/linux/linux-6.6/drivers/media/pci/cx88/
H A Dcx88-dsp.c131 return (u32)int_sqrt(sum); in freq_magnitude()
154 return (u32)int_sqrt(sum / samples); in noise_magnitude()
/kernel/linux/linux-5.10/include/linux/
H A Dkernel.h374 unsigned long int_sqrt(unsigned long);
381 return (u32)int_sqrt(x); in int_sqrt64()
/kernel/linux/linux-5.10/fs/nfsd/
H A Dnfscache.c73 limit = (16 * int_sqrt(low_pages)) << (PAGE_SHIFT-10); in nfsd_cache_size_limit()
/kernel/linux/linux-5.10/block/
H A Dblk-wbt.c341 int_sqrt((rqd->scale_step + 1) << 8)); in rwb_arm_timer()
/kernel/linux/linux-5.10/lib/
H A Drandom32.c602 bits = int_sqrt(total / (samples * (samples - 1)) * 4); in prandom32_state_selftest()
/kernel/linux/linux-6.6/fs/nfsd/
H A Dnfscache.c73 limit = (16 * int_sqrt(low_pages)) << (PAGE_SHIFT-10); in nfsd_cache_size_limit()
/kernel/linux/linux-6.6/drivers/thermal/tegra/
H A Dtegra30-tsensor.c214 c2 = -ts->calib.r - int_sqrt(ts->calib.r * ts->calib.r - c1); in tegra_tsensor_temp_to_counter()
/kernel/linux/linux-6.6/block/
H A Dblk-wbt.c410 int_sqrt((rqd->scale_step + 1) << 8)); in rwb_arm_timer()
/kernel/linux/linux-6.6/drivers/iio/proximity/
H A Dsx9360.c516 val = int_sqrt(2 * val); in sx9360_write_thresh()
H A Dsx9324.c631 val = int_sqrt(2 * val); in sx9324_write_thresh()
/kernel/linux/linux-5.10/drivers/media/dvb-frontends/
H A Dtc90522.c269 p = int_sqrt(cndat << 16); in tc90522s_get_frontend()
/kernel/linux/linux-5.10/fs/ceph/
H A Dsuper.h906 congestion_kb = (16*int_sqrt(totalram_pages())) << (PAGE_SHIFT-10); in default_congestion_kb()
/kernel/linux/linux-5.10/drivers/staging/comedi/drivers/
H A Dvmk80xx.c546 val = int_sqrt(debtime * 1000 / 115); in vmk80xx_cnt_insn_write()
/kernel/linux/linux-6.6/drivers/comedi/drivers/
H A Dvmk80xx.c545 val = int_sqrt(debtime * 1000 / 115); in vmk80xx_cnt_insn_write()
/kernel/linux/linux-6.6/drivers/media/dvb-frontends/
H A Dtc90522.c269 p = int_sqrt(cndat << 16); in tc90522s_get_frontend()
/kernel/linux/linux-5.10/drivers/md/bcache/
H A Dbset.c1185 state->crit_factor = int_sqrt(1 << page_order); in bch_bset_sort_state_init()
/kernel/linux/linux-5.10/drivers/video/fbdev/core/
H A Dfbmon.c1115 h_period = int_sqrt(h_period); in fb_get_hblank_by_dclk()
/kernel/linux/linux-6.6/fs/ceph/
H A Dsuper.h967 congestion_kb = (16*int_sqrt(totalram_pages())) << (PAGE_SHIFT-10); in default_congestion_kb()
/kernel/linux/linux-6.6/drivers/video/fbdev/core/
H A Dfbmon.c1115 h_period = int_sqrt(h_period); in fb_get_hblank_by_dclk()

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