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Searched refs:int_sqrt (Results 1 – 11 of 11) sorted by relevance

/linux/lib/math/
H A Dint_sqrt.c20 unsigned long int_sqrt(unsigned long x) in int_sqrt() function
41 EXPORT_SYMBOL(int_sqrt);
54 return int_sqrt((unsigned long) x); in int_sqrt64()
/linux/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()
/linux/Documentation/translations/zh_CN/core-api/
H A Dkernel-api.rst166 lib/math/int_sqrt.c
/linux/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()
/linux/drivers/comedi/drivers/
H A Dvmk80xx.c545 val = int_sqrt(debtime * 1000 / 115); in vmk80xx_cnt_insn_write()
/linux/drivers/md/bcache/
H A Dbset.c1189 state->crit_factor = int_sqrt(1 << page_order); in bch_bset_sort_state_init()
/linux/drivers/video/fbdev/core/
H A Dfbmon.c1120 h_period = int_sqrt(h_period); in fb_get_hblank_by_dclk()
/linux/drivers/gpu/drm/i915/selftests/
H A Di915_gem_gtt.c419 const unsigned long max_step = max(int_sqrt(max_pages), 2UL); in fill_hole()
/linux/drivers/hid/
H A Dwacom_wac.c1189 return int_sqrt(x*x + y*y); in int_dist()
3136 width = 2 * int_sqrt(a * WACOM_CONTACT_AREA_SCALE); in wacom_bpt3_touch_msg()
/linux/drivers/net/wireless/broadcom/b43/
H A Dphy_lp.c1743 tmp4 = -int_sqrt(tmp4); in lpphy_calc_rx_iq_comp()
/linux/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/
H A Dphy_n.c26158 b = (s32) int_sqrt((unsigned long) b); in wlc_phy_calc_rx_iq_comp_nphy()