| /Linux-v5.15/fs/xfs/ |
| D | xfs_buf_item.c | 62 int first_bit, in xfs_buf_item_straddle() argument
67 first = xfs_buf_offset(bp, offset + (first_bit << XFS_BLF_SHIFT)); in xfs_buf_item_straddle()
69 offset + ((first_bit + nbits) << XFS_BLF_SHIFT)); in xfs_buf_item_straddle()
93 int first_bit; in xfs_buf_item_size_segment() local
98 first_bit = xfs_next_bit(blfp->blf_data_map, blfp->blf_map_size, 0); in xfs_buf_item_size_segment()
99 if (first_bit == -1) in xfs_buf_item_size_segment()
107 blfp->blf_map_size, first_bit); in xfs_buf_item_size_segment()
115 xfs_buf_item_straddle(bp, offset, first_bit, nbits)) in xfs_buf_item_size_segment()
127 first_bit = xfs_next_bit(blfp->blf_data_map, blfp->blf_map_size, in xfs_buf_item_size_segment()
128 (uint)first_bit + nbits + 1); in xfs_buf_item_size_segment()
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| /Linux-v5.15/sound/soc/codecs/ |
| D | rt1019.c | 395 int ret = 0, first_bit; in rt1019_set_tdm_slot() local
444 first_bit = __ffs(rx_mask); in rt1019_set_tdm_slot()
445 switch (first_bit) { in rt1019_set_tdm_slot()
454 (first_bit << RT1019_TDM_I2S_TX_L_DAC1_1_SFT) | in rt1019_set_tdm_slot()
455 ((first_bit + 1) << RT1019_TDM_I2S_TX_R_DAC1_1_SFT)); in rt1019_set_tdm_slot()
465 ((first_bit - 1) << RT1019_TDM_I2S_TX_L_DAC1_1_SFT) | in rt1019_set_tdm_slot()
466 (first_bit << RT1019_TDM_I2S_TX_R_DAC1_1_SFT)); in rt1019_set_tdm_slot()
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| D | rt1011.c | 1801 int ret = 0, first_bit, last_bit; in rt1011_set_tdm_slot() local
1855 first_bit = __ffs(rx_mask); in rt1011_set_tdm_slot()
1856 switch (first_bit) { in rt1011_set_tdm_slot()
1868 (first_bit << RT1011_TDM_I2S_TX_L_DAC1_1_SFT) | in rt1011_set_tdm_slot()
1869 ((first_bit+1) << RT1011_TDM_I2S_TX_R_DAC1_1_SFT)); in rt1011_set_tdm_slot()
1882 ((first_bit-1) << RT1011_TDM_I2S_TX_L_DAC1_1_SFT) | in rt1011_set_tdm_slot()
1883 (first_bit << RT1011_TDM_I2S_TX_R_DAC1_1_SFT)); in rt1011_set_tdm_slot()
1898 first_bit = __ffs(tx_mask); in rt1011_set_tdm_slot()
1900 if (last_bit - first_bit > 1) { in rt1011_set_tdm_slot()
1909 RT1011_TDM_ADCDAT1_DATA_LOCATION, first_bit); in rt1011_set_tdm_slot()
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| D | rt1015.c | 894 int ret = 0, first_bit; in rt1015_set_tdm_slot() local
944 first_bit = __ffs(rx_mask); in rt1015_set_tdm_slot()
945 switch (first_bit) { in rt1015_set_tdm_slot()
954 (first_bit << RT1015_TDM_I2S_TX_L_DAC1_1_SFT) | in rt1015_set_tdm_slot()
955 ((first_bit+1) << RT1015_TDM_I2S_TX_R_DAC1_1_SFT)); in rt1015_set_tdm_slot()
965 ((first_bit-1) << RT1015_TDM_I2S_TX_L_DAC1_1_SFT) | in rt1015_set_tdm_slot()
966 (first_bit << RT1015_TDM_I2S_TX_R_DAC1_1_SFT)); in rt1015_set_tdm_slot()
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| /Linux-v5.15/tools/perf/util/ |
| D | perf_event_attr_fprintf.c | 17 bool first_bit = true; in __p_bits() local
22 buf += scnprintf(buf, size, "%s%s", first_bit ? "" : "|", bits[i].name); in __p_bits()
23 first_bit = false; in __p_bits()
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| /Linux-v5.15/arch/x86/kernel/cpu/resctrl/ |
| D | ctrlmondata.c | 91 unsigned long first_bit, zero_bit, val; in cbm_validate() local
107 first_bit = find_first_bit(&val, cbm_len); in cbm_validate()
108 zero_bit = find_next_zero_bit(&val, cbm_len, first_bit); in cbm_validate()
117 if ((zero_bit - first_bit) < r->cache.min_cbm_bits) { in cbm_validate()
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| D | pseudo_lock.c | 116 unsigned long first_bit; in pseudo_lock_minor_get() local
118 first_bit = find_first_bit(&pseudo_lock_minor_avail, MINORBITS); in pseudo_lock_minor_get()
120 if (first_bit == MINORBITS) in pseudo_lock_minor_get()
123 __clear_bit(first_bit, &pseudo_lock_minor_avail); in pseudo_lock_minor_get()
124 *minor = first_bit; in pseudo_lock_minor_get()
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| D | rdtgroup.c | 2676 unsigned long first_bit, zero_bit; in cbm_ensure_valid() local
2682 first_bit = find_first_bit(&val, cbm_len); in cbm_ensure_valid()
2683 zero_bit = find_next_zero_bit(&val, cbm_len, first_bit); in cbm_ensure_valid()
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| /Linux-v5.15/drivers/net/wireless/ath/ath5k/ |
| D | phy.c | 199 u32 mask, data, last_bit, bits_shifted, first_bit; in ath5k_hw_rfb_op() local
222 first_bit = rfreg->field.pos; in ath5k_hw_rfb_op()
232 if (!(col <= 3 && num_bits <= 32 && first_bit + num_bits <= 319)) { in ath5k_hw_rfb_op()
237 entry = ((first_bit - 1) / 8) + offset; in ath5k_hw_rfb_op()
238 position = (first_bit - 1) % 8; in ath5k_hw_rfb_op()
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| /Linux-v5.15/fs/ocfs2/ |
| D | alloc.c | 7524 u32 first_bit, last_bit, minlen; in ocfs2_trim_mainbm() local
7577 first_bit = start; in ocfs2_trim_mainbm()
7579 first_bit = start - ocfs2_blocks_to_clusters(sb, in ocfs2_trim_mainbm()
7587 if (first_bit + len >= osb->bitmap_cpg) in ocfs2_trim_mainbm()
7590 last_bit = first_bit + len; in ocfs2_trim_mainbm()
7602 first_bit, last_bit, minlen); in ocfs2_trim_mainbm()
7612 len -= osb->bitmap_cpg - first_bit; in ocfs2_trim_mainbm()
7613 first_bit = 0; in ocfs2_trim_mainbm()
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