| /linux-6.12.1/drivers/spi/ |
| D | spi-bitbang-txrx.h | 55 u32 oldbit = (!(word & (1<<(bits-1)))) << 31; in bitbang_txrx_be_cpha0() local
61 if ((word & (1 << 31)) != oldbit) { in bitbang_txrx_be_cpha0()
63 oldbit = word & (1 << 31); in bitbang_txrx_be_cpha0()
87 u32 oldbit = (!(word & (1<<(bits-1)))) << 31; in bitbang_txrx_be_cpha1() local
94 if ((word & (1 << 31)) != oldbit) { in bitbang_txrx_be_cpha1()
96 oldbit = word & (1 << 31); in bitbang_txrx_be_cpha1()
120 u32 oldbit = !(word & 1); in bitbang_txrx_le_cpha0() local
126 if ((word & 1) != oldbit) { in bitbang_txrx_le_cpha0()
128 oldbit = word & 1; in bitbang_txrx_le_cpha0()
153 u32 oldbit = !(word & 1); in bitbang_txrx_le_cpha1() local
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| /linux-6.12.1/arch/x86/include/asm/ |
| D | bitops.h | 149 bool oldbit; in arch___test_and_set_bit() local
153 : CC_OUT(c) (oldbit) in arch___test_and_set_bit()
155 return oldbit; in arch___test_and_set_bit()
175 bool oldbit; in arch___test_and_clear_bit() local
179 : CC_OUT(c) (oldbit) in arch___test_and_clear_bit()
181 return oldbit; in arch___test_and_clear_bit()
187 bool oldbit; in arch___test_and_change_bit() local
191 : CC_OUT(c) (oldbit) in arch___test_and_change_bit()
194 return oldbit; in arch___test_and_change_bit()
211 bool oldbit; in constant_test_bit_acquire() local
[all …]
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| D | percpu.h | 600 bool oldbit; \
604 : CC_OUT(c) (oldbit) \
607 oldbit; \
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| /linux-6.12.1/arch/alpha/include/asm/ |
| D | bitops.h | 132 unsigned long oldbit; in test_and_set_bit() local
153 :"=&r" (temp), "=m" (*m), "=&r" (oldbit) in test_and_set_bit()
156 return oldbit != 0; in test_and_set_bit()
162 unsigned long oldbit; in test_and_set_bit_lock() local
180 :"=&r" (temp), "=m" (*m), "=&r" (oldbit) in test_and_set_bit_lock()
183 return oldbit != 0; in test_and_set_bit_lock()
203 unsigned long oldbit; in test_and_clear_bit() local
224 :"=&r" (temp), "=m" (*m), "=&r" (oldbit) in test_and_clear_bit()
227 return oldbit != 0; in test_and_clear_bit()
247 unsigned long oldbit; in test_and_change_bit() local
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| /linux-6.12.1/arch/parisc/include/asm/ |
| D | bitops.h | 93 unsigned long oldbit; in test_and_change_bit() local
98 oldbit = *addr; in test_and_change_bit()
99 *addr = oldbit ^ mask; in test_and_change_bit()
102 return (oldbit & mask) ? 1 : 0; in test_and_change_bit()
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| /linux-6.12.1/lib/ |
| D | bitmap.c | 501 unsigned int oldbit, w; in bitmap_remap() local
508 for_each_set_bit(oldbit, src, nbits) { in bitmap_remap()
509 int n = bitmap_pos_to_ord(old, oldbit, nbits); in bitmap_remap()
512 set_bit(oldbit, dst); /* identity map */ in bitmap_remap()
545 int bitmap_bitremap(int oldbit, const unsigned long *old, in bitmap_bitremap() argument
549 int n = bitmap_pos_to_ord(old, oldbit, bits); in bitmap_bitremap()
551 return oldbit; in bitmap_bitremap()
706 unsigned int oldbit; in bitmap_fold() local
712 for_each_set_bit(oldbit, orig, nbits) in bitmap_fold()
713 set_bit(oldbit % sz, dst); in bitmap_fold()
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| /linux-6.12.1/tools/perf/bench/ |
| D | find-bit-bench.c | 43 bool oldbit; in asm_test_bit() local
46 : "=@ccc" (oldbit) in asm_test_bit()
49 return oldbit; in asm_test_bit()
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| /linux-6.12.1/include/linux/ |
| D | nodemask.h | 353 #define node_remap(oldbit, old, new) \ argument
354 __node_remap((oldbit), &(old), &(new), MAX_NUMNODES)
355 static __always_inline int __node_remap(int oldbit, in __node_remap() argument
358 return bitmap_bitremap(oldbit, oldp->bits, newp->bits, nbits); in __node_remap()
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| D | bitmap.h | 219 int bitmap_bitremap(int oldbit,
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| /linux-6.12.1/drivers/rapidio/ |
| D | rio-scan.c | 84 int oldbit; in rio_destid_reserve() local
89 oldbit = test_and_set_bit(destid, idtab->table); in rio_destid_reserve()
91 return oldbit; in rio_destid_reserve()
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| /linux-6.12.1/drivers/infiniband/hw/hfi1/ |
| D | sdma.c | 3251 int oldbit; in sdma_ahg_alloc() local
3263 oldbit = test_and_set_bit(nr, &sde->ahg_bits); in sdma_ahg_alloc()
3264 if (!oldbit) in sdma_ahg_alloc()
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