[SPARC]: Remove SunOS and Solaris binary support.

As per Documentation/feature-removal-schedule.txt

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 59 deletions

diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S
index 49eca4b1cf25..fb43c76bdc26 100644
--- a/arch/sparc64/kernel/entry.S
+++ b/arch/sparc64/kernel/entry.S
@@ -1353,63 +1353,6 @@ breakpoint_trap:
         ba,pt           %xcc, rtrap
          nop
 
-#if defined(CONFIG_SUNOS_EMUL) || defined(CONFIG_SOLARIS_EMUL) || \
-    defined(CONFIG_SOLARIS_EMUL_MODULE)
-        /* SunOS uses syscall zero as the 'indirect syscall' it looks
-         * like indir_syscall(scall_num, arg0, arg1, arg2...);  etc.
-         * This is complete brain damage.
-         */
-        .globl  sunos_indir
-sunos_indir:
-        srl             %o0, 0, %o0
-        mov             %o7, %l4
-        cmp             %o0, NR_SYSCALLS
-        blu,a,pt        %icc, 1f
-         sll            %o0, 0x2, %o0
-        sethi           %hi(sunos_nosys), %l6
-        b,pt            %xcc, 2f
-         or             %l6, %lo(sunos_nosys), %l6
-1:      sethi           %hi(sunos_sys_table), %l7
-        or              %l7, %lo(sunos_sys_table), %l7
-        lduw            [%l7 + %o0], %l6
-2:      mov             %o1, %o0
-        mov             %o2, %o1
-        mov             %o3, %o2
-        mov             %o4, %o3
-        mov             %o5, %o4
-        call            %l6
-         mov            %l4, %o7
-
-        .globl  sunos_getpid
-sunos_getpid:
-        call    sys_getppid
-         nop
-        call    sys_getpid
-         stx    %o0, [%sp + PTREGS_OFF + PT_V9_I1]
-        b,pt    %xcc, ret_sys_call
-         stx    %o0, [%sp + PTREGS_OFF + PT_V9_I0]
-
-        /* SunOS getuid() returns uid in %o0 and euid in %o1 */
-        .globl  sunos_getuid
-sunos_getuid:
-        call    sys32_geteuid16
-         nop
-        call    sys32_getuid16
-         stx    %o0, [%sp + PTREGS_OFF + PT_V9_I1]
-        b,pt    %xcc, ret_sys_call
-         stx    %o0, [%sp + PTREGS_OFF + PT_V9_I0]
-
-        /* SunOS getgid() returns gid in %o0 and egid in %o1 */
-        .globl  sunos_getgid
-sunos_getgid:
-        call    sys32_getegid16
-         nop
-        call    sys32_getgid16
-         stx    %o0, [%sp + PTREGS_OFF + PT_V9_I1]
-        b,pt    %xcc, ret_sys_call
-         stx    %o0, [%sp + PTREGS_OFF + PT_V9_I0]
-#endif
-
         /* SunOS's execv() call only specifies the argv argument, the
          * environment settings are the same as the calling processes.
          */
@@ -1591,7 +1534,7 @@ linux_syscall_trace:
          mov            %i4, %o4
 
 
-        /* Linux 32-bit and SunOS system calls enter here... */
+        /* Linux 32-bit system calls enter here... */
         .align  32
         .globl  linux_sparc_syscall32
 linux_sparc_syscall32:
@@ -1614,7 +1557,7 @@ linux_sparc_syscall32:
          srl            %i3, 0, %o3                             ! IEU0
         ba,a,pt         %xcc, 3f
 
-        /* Linux native and SunOS system calls enter here... */
+        /* Linux native system calls enter here... */
         .align  32
         .globl  linux_sparc_syscall, ret_sys_call
 linux_sparc_syscall: