1 files changed, 0 insertions, 58 deletions

diff --git a/include/asm-x86/bitops_32.h b/include/asm-x86/bitops_32.h
index ba2c0defafa..2e863021bf8 100644
--- a/include/asm-x86/bitops_32.h
+++ b/include/asm-x86/bitops_32.h
@@ -4,64 +4,6 @@
 /*
  * Copyright 1992, Linus Torvalds.
  */
-
-#ifndef CONFIG_GENERIC_FIND_FIRST_BIT
-/**
- * find_first_zero_bit - find the first zero bit in a memory region
- * @addr: The address to start the search at
- * @size: The maximum size to search
- *
- * Returns the bit number of the first zero bit, not the number of the byte
- * containing a bit.
- */
-static inline int find_first_zero_bit(const unsigned long *addr, unsigned size)
-{
-        int d0, d1, d2;
-        int res;
-
-        if (!size)
-                return 0;
-        /* This looks at memory.
-         * Mark it volatile to tell gcc not to move it around
-         */
-        asm volatile("movl $-1,%%eax\n\t"
-                     "xorl %%edx,%%edx\n\t"
-                     "repe; scasl\n\t"
-                     "je 1f\n\t"
-                     "xorl -4(%%edi),%%eax\n\t"
-                     "subl $4,%%edi\n\t"
-                     "bsfl %%eax,%%edx\n"
-                     "1:\tsubl %%ebx,%%edi\n\t"
-                     "shll $3,%%edi\n\t"
-                     "addl %%edi,%%edx"
-                     : "=d" (res), "=&c" (d0), "=&D" (d1), "=&a" (d2)
-                     : "1" ((size + 31) >> 5), "2" (addr),
-                       "b" (addr) : "memory");
-        return res;
-}
-
-/**
- * find_first_bit - find the first set bit in a memory region
- * @addr: The address to start the search at
- * @size: The maximum size to search
- *
- * Returns the bit number of the first set bit, not the number of the byte
- * containing a bit.
- */
-static inline unsigned find_first_bit(const unsigned long *addr, unsigned size)
-{
-        unsigned x = 0;
-
-        while (x < size) {
-                unsigned long val = *addr++;
-                if (val)
-                        return __ffs(val) + x;
-                x += sizeof(*addr) << 3;
-        }
-        return x;
-}
-#endif
-
 #ifdef __KERNEL__
 
 #include <asm-generic/bitops/sched.h>