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Searched refs:__fls (Results 1 – 25 of 40) sorted by relevance

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/arch/arm/mach-mv78xx0/
A Dirq.c34 unsigned int hwirq = __fls(stat); in mv78xx0_legacy_handle_irq()
41 unsigned int hwirq = 32 + __fls(stat); in mv78xx0_legacy_handle_irq()
48 unsigned int hwirq = 64 + __fls(stat); in mv78xx0_legacy_handle_irq()
/arch/sparc/lib/
A Dfls64.S14 ENTRY(__fls)
60 ENDPROC(__fls)
61 EXPORT_SYMBOL(__fls)
A DNG4patch.S61 NG_DO_PATCH(__fls, __NG4fls)
/arch/arm/mach-dove/
A Dirq.c50 unsigned int hwirq = 1 + __fls(stat); in dove_legacy_handle_irq()
57 unsigned int hwirq = 33 + __fls(stat); in dove_legacy_handle_irq()
/arch/s390/lib/
A Dfind.c35 return result + (__fls(tmp) ^ (BITS_PER_LONG - 1)); in find_first_bit_inv()
74 return result + (__fls(tmp) ^ (BITS_PER_LONG - 1)); in find_next_bit_inv()
/arch/arc/include/asm/
A Dbitops.h85 static inline __attribute__ ((const)) unsigned long __fls(unsigned long x) in __fls() function
134 static inline __attribute__ ((const)) unsigned long __fls(unsigned long x) in __fls() function
/arch/openrisc/include/asm/bitops/
A D__fls.h14 static inline unsigned long __fls(unsigned long x) in __fls() function
/arch/csky/include/asm/
A Dbitops.h55 static __always_inline unsigned long __fls(unsigned long x) in __fls() function
/arch/arm/mach-orion5x/
A Dirq.c34 unsigned int hwirq = 1 + __fls(stat); in orion5x_legacy_handle_irq()
/arch/sparc/include/asm/
A Dbitops_64.h27 int __fls(unsigned long word);
/arch/s390/include/asm/
A Dword-at-a-time.h23 return __fls(data); in create_zero_mask()
A Dbitops.h208 static inline unsigned long __fls(unsigned long word) in __fls() function
/arch/mips/include/asm/
A Dbitops.h330 static __always_inline unsigned long __fls(unsigned long word) in __fls() function
398 return __fls(word & -word); in __ffs()
/arch/hexagon/include/asm/
A Dbitops.h281 static inline unsigned long __fls(unsigned long word) in __fls() function
/arch/powerpc/include/asm/
A Dword-at-a-time.h46 return ~1ul << __fls(mask); in zero_bytemask()
/arch/xtensa/include/asm/
A Dbitops.h81 static inline unsigned long __fls(unsigned long word) in __fls() function
/arch/arm/mm/
A Dpmsa-v7.c151 phys_addr_t p2size = 1 << __fls(asize); in try_split_region()
213 phys_addr_t p2size = (1 << __fls(diff)) - 1; in allocate_region()
/arch/riscv/include/asm/
A Dbitops.h101 #define __fls(word) \ macro
/arch/alpha/include/asm/
A Dbitops.h406 static inline unsigned long __fls(unsigned long x) in __fls() function
/arch/x86/include/asm/
A Dbitops.h290 static __always_inline unsigned long __fls(unsigned long word) in __fls() function
A Dapic.h522 return __fls(*reg) + vec; in apic_find_highest_vector()
/arch/s390/boot/
A Dprintk.c59 char *p = dst + max(pad, (int)__fls(val | 1) / 4 + 1); in as_hex()
/arch/mips/lantiq/
A Dirq.c302 irq = __fls(irq); in ltq_hw_irq_handler()
/arch/m68k/include/asm/
A Dbitops.h549 static inline unsigned long __fls(unsigned long x) in __fls() function
/arch/arm/kernel/
A Dmodule.c65 shift = val ? (31 - __fls(val)) & ~1 : 32; in get_group_rem()

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