xref: /OK3568_Linux_fs/kernel/include/asm-generic/bitops/arch_hweight.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun #ifndef _ASM_GENERIC_BITOPS_ARCH_HWEIGHT_H_
3*4882a593Smuzhiyun #define _ASM_GENERIC_BITOPS_ARCH_HWEIGHT_H_
4*4882a593Smuzhiyun 
5*4882a593Smuzhiyun #include <asm/types.h>
6*4882a593Smuzhiyun 
__arch_hweight32(unsigned int w)7*4882a593Smuzhiyun static inline unsigned int __arch_hweight32(unsigned int w)
8*4882a593Smuzhiyun {
9*4882a593Smuzhiyun 	return __sw_hweight32(w);
10*4882a593Smuzhiyun }
11*4882a593Smuzhiyun 
__arch_hweight16(unsigned int w)12*4882a593Smuzhiyun static inline unsigned int __arch_hweight16(unsigned int w)
13*4882a593Smuzhiyun {
14*4882a593Smuzhiyun 	return __sw_hweight16(w);
15*4882a593Smuzhiyun }
16*4882a593Smuzhiyun 
__arch_hweight8(unsigned int w)17*4882a593Smuzhiyun static inline unsigned int __arch_hweight8(unsigned int w)
18*4882a593Smuzhiyun {
19*4882a593Smuzhiyun 	return __sw_hweight8(w);
20*4882a593Smuzhiyun }
21*4882a593Smuzhiyun 
__arch_hweight64(__u64 w)22*4882a593Smuzhiyun static inline unsigned long __arch_hweight64(__u64 w)
23*4882a593Smuzhiyun {
24*4882a593Smuzhiyun 	return __sw_hweight64(w);
25*4882a593Smuzhiyun }
26*4882a593Smuzhiyun #endif /* _ASM_GENERIC_BITOPS_HWEIGHT_H_ */
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