--- zzzz-none-000/linux-4.4.60/arch/arm/include/asm/bitops.h	2017-04-08 07:53:53.000000000 +0000
+++ scorpion-7490-727/linux-4.4.60/arch/arm/include/asm/bitops.h	2021-02-04 17:41:59.000000000 +0000
@@ -159,18 +159,18 @@
 /*
  * Little endian assembly bitops.  nr = 0 -> byte 0 bit 0.
  */
-extern int _find_first_zero_bit_le(const void * p, unsigned size);
-extern int _find_next_zero_bit_le(const void * p, int size, int offset);
-extern int _find_first_bit_le(const unsigned long *p, unsigned size);
-extern int _find_next_bit_le(const unsigned long *p, int size, int offset);
+extern unsigned int _find_first_zero_bit_le(const void * p, unsigned size);
+extern unsigned int _find_next_zero_bit_le(const void * p, int size, int offset);
+extern unsigned int _find_first_bit_le(const unsigned long *p, unsigned size);
+extern unsigned int _find_next_bit_le(const unsigned long *p, int size, int offset);
 
 /*
  * Big endian assembly bitops.  nr = 0 -> byte 3 bit 0.
  */
-extern int _find_first_zero_bit_be(const void * p, unsigned size);
-extern int _find_next_zero_bit_be(const void * p, int size, int offset);
-extern int _find_first_bit_be(const unsigned long *p, unsigned size);
-extern int _find_next_bit_be(const unsigned long *p, int size, int offset);
+extern unsigned int _find_first_zero_bit_be(const void * p, unsigned size);
+extern unsigned int _find_next_zero_bit_be(const void * p, int size, int offset);
+extern unsigned int _find_first_bit_be(const unsigned long *p, unsigned size);
+extern unsigned int _find_next_bit_be(const unsigned long *p, int size, int offset);
 
 #ifndef CONFIG_SMP
 /*