| /linux/lib/tests/ |
| H A D | ffs_kunit.c | 388 unsigned long result = ffz(tc->input); in ffz_basic_correctness_test()
405 KUNIT_EXPECT_EQ(test, ffz(input), 0); in validate_ffz_relationships()
411 ffz_result = ffz(input); in validate_ffz_relationships()
416 ffz_result = ffz(input); in validate_ffz_relationships()
430 unsigned long new_ffz = ffz(modified); in validate_ffz_relationships()
522 CREATE_WRAPPER(ffz) in CREATE_WRAPPER()
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| /linux/drivers/iommu/generic_pt/ |
| H A D | pt_log2.h | 109 return ffz(a); in ffz32()
114 return ffz(a); in ffz64()
120 #define ffz_t(type, a) _dispatch_sz(type, ffz, a)
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| /linux/tools/include/linux/ |
| H A D | find.h | 101 return val == ~0UL ? size : ffz(val); in find_next_zero_bit()
170 return val == ~0UL ? size : ffz(val); in find_first_zero_bit()
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| /linux/include/asm-generic/bitops/ |
| H A D | ffz.h | 11 #define ffz(x) __ffs(~(x)) macro
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| /linux/tools/include/asm-generic/bitops/ |
| H A D | __ffz.h | 10 #define ffz(x) __ffs(~(x)) macro
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| /linux/arch/sh/include/asm/ |
| H A D | bitops.h | 27 static inline unsigned long __attribute_const__ ffz(unsigned long word) in ffz() function
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| /linux/arch/arm64/include/asm/ |
| H A D | pkeys.h | 89 ret = ffz(mm_pkey_allocation_map(mm)); in mm_pkey_alloc()
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| /linux/arch/alpha/kernel/ |
| H A D | irq_pyxis.c | 82 i = ffz(~pld); in pyxis_device_interrupt()
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| H A D | sys_mikasa.c | 79 i = ffz(~pld); in mikasa_device_interrupt()
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| H A D | sys_rx164.c | 84 i = ffz(~pld); in rx164_device_interrupt()
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| H A D | irq_i8259.c | 154 int j = ffz(~pic); in isa_no_iack_sc_device_interrupt()
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| H A D | sys_noritake.c | 85 i = ffz(~pld); in noritake_device_interrupt()
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| H A D | sys_alcor.c | 98 i = ffz(~pld); in alcor_device_interrupt()
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| H A D | sys_cabriolet.c | 77 i = ffz(~pld); in cabriolet_device_interrupt()
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| /linux/arch/x86/include/asm/ |
| H A D | pkeys.h | 100 ret = ffz(mm_pkey_allocation_map(mm)); in mm_pkey_alloc()
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| H A D | bitops.h | 273 #define ffz(word) \ macro
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| /linux/fs/xfs/libxfs/ |
| H A D | xfs_bit.c | 65 return result + ffz(tmp) - start_bit; in xfs_contig_bits()
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| /linux/arch/hexagon/include/asm/ |
| H A D | bitops.h | 203 static inline long __attribute_const__ ffz(int x) in ffz() function
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| /linux/arch/xtensa/include/asm/ |
| H A D | bitops.h | 40 static inline int __attribute_const__ ffz(unsigned long x) in ffz() function
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| /linux/arch/mips/ralink/ |
| H A D | mt7621.c | 47 WARN_ON(mask && BIT(ffz(~mask)) - 1 != ~mask); in pcibios_root_bridge_prepare()
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| /linux/arch/powerpc/platforms/512x/ |
| H A D | mpc5121_ads_cpld.c | 100 return ffz(status) + offset; in cpld_pic_get_irq()
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| /linux/fs/afs/ |
| H A D | dir_edit.c | 44 n = ffz(bitmap); in afs_find_contig_bits()
47 ffz((u32)bitmap) : in afs_find_contig_bits()
48 ffz((u32)(bitmap >> 32)) + 32; in afs_find_contig_bits()
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| /linux/fs/minix/ |
| H A D | minix.h | 144 return ((p - addr) << 4) + ffz(num); in minix_find_first_zero_bit()
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| /linux/arch/alpha/include/asm/ |
| H A D | bitops.h | 331 static inline unsigned long __attribute_const__ ffz(unsigned long word) in ffz() function
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| /linux/arch/parisc/kernel/ |
| H A D | smp.c | 140 unsigned long which = ffz(~ops); in ipi_interrupt()
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