Searched refs:num_bits (Results 1 - 25 of 46) sorted by path

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/linux-master/arch/sh/kernel/
H A Ddwarf.c184 int num_bits; local
203 num_bits = 8 * sizeof(result);
205 if ((shift < num_bits) && (byte & 0x40))
/linux-master/fs/hfs/
H A Dbitmap.c116 * Search for 'num_bits' consecutive cleared bits in the bitmap blocks of
123 * u16 *num_bits: Pointer to the number of cleared bits
126 * u16 *num_bits: The number of consecutive clear bits of the
131 * found. When 'num_bits' is zero, this is invalid!
134 * 'num_bits' points to a variable of type (u16), which contains
137 * 'num_bits' is set to the length of the found sequence.
139 u32 hfs_vbm_search_free(struct super_block *sb, u32 goal, u32 *num_bits) argument
145 if (!*num_bits)
151 pos = hfs_find_set_zero_bits(bitmap, HFS_SB(sb)->fs_ablocks, goal, num_bits);
154 pos = hfs_find_set_zero_bits(bitmap, goal, 0, num_bits);
[all...]
/linux-master/arch/arm64/kvm/
H A Dtrng.c27 u32 num_bits = smccc_get_arg1(vcpu); local
30 if (num_bits > 3 * size) {
36 for (i = 0; i < DIV_ROUND_UP(num_bits, BITS_PER_LONG); i++)
39 bitmap_clear(bits, num_bits, TRNG_MAX_BITS64 - num_bits);
/linux-master/arch/x86/net/
H A Dbpf_jit_comp.c859 static void emit_movsx_reg(u8 **pprog, int num_bits, bool is64, u32 dst_reg,
866 if (num_bits == 8)
869 else if (num_bits == 16)
872 else if (num_bits == 32)
877 if (num_bits == 8) {
880 } else if (num_bits == 16) {
856 emit_movsx_reg(u8 **pprog, int num_bits, bool is64, u32 dst_reg, u32 src_reg) argument
/linux-master/crypto/
H A Decc.c1319 int num_bits;
1326 num_bits = curve->nbits + 2;
1328 num_bits = sizeof(u64) * ndigits * 8 + 1;
1335 for (i = num_bits - 2; i > 0; i--) {
1402 unsigned int num_bits;
1415 num_bits = max(vli_num_bits(u1, ndigits), vli_num_bits(u2, ndigits));
1416 i = num_bits - 1;
1292 int num_bits; local
1372 unsigned int num_bits; local
/linux-master/drivers/comedi/drivers/
H A Dcb_pcidas64.c1645 unsigned int num_bits = 8; local
1647 for (bit = 1 << (num_bits - 1); bit; bit >>= 1) {
H A Dcb_pcidda.c169 unsigned int num_bits)
174 for (i = 1; i <= num_bits; i++) {
176 if (value & (1 << (num_bits - i)))
168 cb_pcidda_serial_out(struct comedi_device *dev, unsigned int value, unsigned int num_bits) argument
/linux-master/drivers/fpga/
H A Dintel-m10-bmc-sec-update.c216 unsigned int num_bits; local
220 num_bits = FLASH_COUNT_SIZE * 8;
232 cnt = num_bits - bitmap_weight((unsigned long *)flash_buf, num_bits);
/linux-master/drivers/fsi/
H A Dfsi-master-gpio.c113 uint8_t num_bits)
119 for (bit = 0; bit < num_bits; bit++) {
124 msg->bits += num_bits;
126 trace_fsi_master_gpio_in(master, num_bits, msg->msg);
112 serial_in(struct fsi_master_gpio *master, struct fsi_gpio_msg *msg, uint8_t num_bits) argument
/linux-master/drivers/gpu/drm/amd/pm/legacy-dpm/
H A Dsi_dpm.c4353 u32 data, num_bits, num_levels; local
4360 num_bits = hweight32(data);
4362 if (num_bits == 0)
4365 num_levels = (1 << num_bits);
/linux-master/drivers/gpu/drm/bridge/
H A Dsamsung-dsim.c112 #define DSIM_MAIN_VRESOL(x, num_bits) (((x) & ((1 << (num_bits)) - 1)) << 16)
113 #define DSIM_MAIN_HRESOL(x, num_bits) (((x) & ((1 << (num_bits)) - 1)) << 0)
/linux-master/drivers/gpu/drm/gma500/
H A Dpsb_intel_sdvo.c1811 unsigned int num_bits;
1834 num_bits = hweight16(mask);
1836 if (num_bits > 3)
1837 num_bits = 3;
1840 sdvo->ddc_bus = 1 << num_bits;
/linux-master/drivers/gpu/drm/i915/display/
H A Dintel_bios.c782 static unsigned int panel_bits(unsigned int value, int panel_type, int num_bits) argument
784 return (value >> (panel_type * num_bits)) & (BIT(num_bits) - 1);
H A Dintel_sdvo.c2571 int num_bits; local
2600 num_bits = hweight16(mask);
2602 if (num_bits > 3)
2603 num_bits = 3;
2606 return num_bits;
/linux-master/drivers/gpu/drm/kmb/
H A Dkmb_dsi.h351 u32 num_bits, u32 value)
354 u32 mask = (1 << num_bits) - 1;
349 kmb_write_bits_mipi(struct kmb_dsi *kmb_dsi, unsigned int reg, u32 offset, u32 num_bits, u32 value) argument
/linux-master/drivers/gpu/drm/omapdrm/
H A Dtcm-sita.c41 * num_bits number of bits in bitmap
44 size_t num_bits)
50 *pos = num_bits - w;
52 while (search_count < num_bits) {
53 bit = find_next_bit(map, num_bits, *pos);
62 search_count = num_bits - bit + w;
76 * num_bits = size of bitmap
81 unsigned long *map, size_t num_bits, size_t slot_stride)
96 while (curr_bit < num_bits) {
97 *pos = bitmap_find_next_zero_area(map, num_bits, curr_bi
43 r2l_b2t_1d(u16 w, unsigned long *pos, unsigned long *map, size_t num_bits) argument
79 l2r_t2b(u16 w, u16 h, u16 a, s16 offset, unsigned long *pos, unsigned long slot_bytes, unsigned long *map, size_t num_bits, size_t slot_stride) argument
[all...]
/linux-master/drivers/gpu/drm/radeon/
H A Dsi_dpm.c3832 u32 data, num_bits, num_levels; local
3839 num_bits = hweight32(data);
3841 if (num_bits == 0)
3844 num_levels = (1 << num_bits);
/linux-master/drivers/iio/adc/
H A Dti-ads131e08.c483 u8 num_bits, *src; local
493 num_bits = ADS131E08_NUM_DATA_BITS(st->data_rate);
494 *value = sign_extend32(get_unaligned_be32(src) >> (32 - num_bits), num_bits - 1);
/linux-master/drivers/input/keyboard/
H A Ddlink-dir685-touchkeys.c30 const int num_bits = min_t(int, ARRAY_SIZE(tk->codes), 16); local
49 for_each_set_bit(i, &changed, num_bits) {
/linux-master/drivers/input/mouse/
H A Dalps.c370 point->num_bits = 0;
373 point->num_bits++;
417 i = (x_low.num_bits - 1) / 2;
418 x_low.num_bits = x_low.num_bits - i;
420 x_high.num_bits = max(i, 1);
423 i = (y_low.num_bits - 1) / 2;
424 y_low.num_bits = y_low.num_bits - i;
426 y_high.num_bits
[all...]
H A Dalps.h212 int num_bits; member in struct:alps_bitmap_point
H A Dcyapa_gen5.c1853 static s32 twos_complement_to_s32(s32 value, int num_bits) argument
1855 if (value >> (num_bits - 1))
1856 value |= -1 << num_bits;
/linux-master/drivers/net/ethernet/intel/idpf/
H A Didpf.h27 #define GETMAXVAL(num_bits) GENMASK((num_bits) - 1, 0)
/linux-master/drivers/net/ethernet/realtek/
H A Datp.c405 int num_bits = EE_CMD_SIZE; local
407 while (--num_bits >= 0) {
408 char outval = (cmd & (1<<num_bits)) ? EE_DATA_WRITE : 0;
/linux-master/drivers/net/ethernet/ti/
H A Dcpsw_ale.c58 * @num_bits: field bit length
63 u8 num_bits; member in struct:ale_entry_fld
182 .num_bits = bits, \
189 .num_bits = 0, \
248 bits = entry_fld->num_bits;
273 bits = entry_fld->num_bits;

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