[MIPS] mips_config.mk: Misc fixes

- Kill redundant `-pipe' (this will be added by $(TOPDIR)/config.mk)
- Modify comments

Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>

diff --git a/mips_config.mk b/mips_config.mk
index 67fb67d291dd8bbcbc6f82a3e98f9d496223a9c2..05eb05d045921e19ac860221e13a62dfd5564622 100644 (file)
--- a/mips_config.mk
+++ b/mips_config.mk
@@ -40,10 +40,9 @@ PLATFORM_CPPFLAGS += -DCONFIG_MIPS -D__MIPS__
 # LDFLAGS_vmlinux              += -G 0 -static -n -nostdlib
 # MODFLAGS                     += -mlong-calls
 #
-
-#
-# Meanwhile, U-Boot rely on PIC. We add proper switches explicitly.
+# On the other hand, we want PIC in the U-Boot code to relocate it from ROM
+# to RAM. $28 is always used as gp.
 #
-PLATFORM_CPPFLAGS              += -G 0 -mabicalls -fpic -pipe
+PLATFORM_CPPFLAGS              += -G 0 -mabicalls -fpic
 PLATFORM_CPPFLAGS              += -msoft-float
 PLATFORM_LDFLAGS               += -G 0 -static -n -nostdlib