[PATCH]: Add Missing R4K Cache Macros to IP27 & IP32

[Kumba <kumba@gentoo.org>]

Keeping in accordance with other machines, IP27 and IP32 lack a few macros. 
IP27 lacks cpu_has_4kex & cpu_has_4k_cache macros while IP32 lacks just the 
cpu_has_4k_cache macro.
--Kumba


Signed-off-by: Joshua Kinard <kumba@gentoo.org>

 mach-ip27/cpu-feature-overrides.h |    3 +++
 mach-ip32/cpu-feature-overrides.h |    2 ++
 2 files changed, 5 insertions(+)

diff -Naurp 
linux-2.6.17.mips.orig/include/asm-mips/mach-ip27/cpu-feature-overrides.h 
linux-2.6.17.mips.p1/include/asm-mips/mach-ip27/cpu-feature-overrides.h
--- linux-2.6.17.mips.orig/include/asm-mips/mach-ip27/cpu-feature-overrides.h   
2006-06-17 00:45:12.000000000 -0400
+++ linux-2.6.17.mips.p1/include/asm-mips/mach-ip27/cpu-feature-overrides.h     
2006-06-17 00:54:29.000000000 -0400
@@ -31,6 +31,9 @@
 #define cpu_has_nofpuex                0
 #define cpu_has_64bits         1
 
+#define cpu_has_4kex           1
+#define cpu_has_4k_cache       1
+
 #define cpu_has_subset_pcaches 1
 
 #define cpu_dcache_line_size() 32
diff -Naurp 
linux-2.6.17.mips.orig/include/asm-mips/mach-ip32/cpu-feature-overrides.h 
linux-2.6.17.mips.p1/include/asm-mips/mach-ip32/cpu-feature-overrides.h
--- linux-2.6.17.mips.orig/include/asm-mips/mach-ip32/cpu-feature-overrides.h   
2006-06-17 00:45:12.000000000 -0400
+++ linux-2.6.17.mips.p1/include/asm-mips/mach-ip32/cpu-feature-overrides.h     
2006-06-17 00:54:29.000000000 -0400
@@ -38,6 +38,8 @@
 #define cpu_has_vtag_icache    0
 #define cpu_has_ic_fills_f_dc  0
 #define cpu_has_dsp            0
+#define cpu_has_4k_cache       1
+
 
 #define cpu_has_mips32r1       0
 #define cpu_has_mips32r2       0