IA64: Remove COMPAT_IA32 support

commit 32974ad4907cdde6c9de612cd1b2ee0568fb9409 upstream

This just changes Kconfig rather than touching all the other files the
original commit did.

Patch description from the original commit :

  |  [IA64] Remove COMPAT_IA32 support
  |
  |  This has been broken since May 2008 when Al Viro killed altroot support.
  |  Since nobody has complained, it would appear that there are no users of
  |  this code (A plausible theory since the main OSVs that support ia64 prefer
  |  to use the IA32-EL software emulation).
  |
  |  Signed-off-by: Tony Luck <tony.luck@intel.com>

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Willy Tarreau <w@1wt.eu>

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 1ee596cd942ff8c3a3915b2428acacb206c1f6b8..20fc9c5beb0e0c750308e3c60a868f1e92936127 100644 (file)
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -502,23 +502,6 @@ config ARCH_PROC_KCORE_TEXT
        def_bool y
        depends on PROC_KCORE
 
-config IA32_SUPPORT
-       bool "Support for Linux/x86 binaries"
-       help
-         IA-64 processors can execute IA-32 (X86) instructions.  By
-         saying Y here, the kernel will include IA-32 system call
-         emulation support which makes it possible to transparently
-         run IA-32 Linux binaries on an IA-64 Linux system.
-         If in doubt, say Y.
-
-config COMPAT
-       bool
-       depends on IA32_SUPPORT
-       default y
-
-config COMPAT_FOR_U64_ALIGNMENT
-       def_bool COMPAT
-
 config IA64_MCA_RECOVERY
        tristate "MCA recovery from errors other than TLB."