i386: prepare shared lib/strstr.c

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 31 deletions

diff --git a/arch/i386/lib/strstr.c b/arch/i386/lib/strstr.c
deleted file mode 100644
index a3dafbf59dae..000000000000
--- a/arch/i386/lib/strstr.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include <linux/string.h>
-
-char * strstr(const char * cs,const char * ct)
-{
-int     d0, d1;
-register char * __res;
-__asm__ __volatile__(
-        "movl %6,%%edi\n\t"
-        "repne\n\t"
-        "scasb\n\t"
-        "notl %%ecx\n\t"
-        "decl %%ecx\n\t"        /* NOTE! This also sets Z if searchstring='' */
-        "movl %%ecx,%%edx\n"
-        "1:\tmovl %6,%%edi\n\t"
-        "movl %%esi,%%eax\n\t"
-        "movl %%edx,%%ecx\n\t"
-        "repe\n\t"
-        "cmpsb\n\t"
-        "je 2f\n\t"             /* also works for empty string, see above */
-        "xchgl %%eax,%%esi\n\t"
-        "incl %%esi\n\t"
-        "cmpb $0,-1(%%eax)\n\t"
-        "jne 1b\n\t"
-        "xorl %%eax,%%eax\n\t"
-        "2:"
-        :"=a" (__res), "=&c" (d0), "=&S" (d1)
-        :"0" (0), "1" (0xffffffff), "2" (cs), "g" (ct)
-        :"dx", "di");
-return __res;
-}
-