parisc: Build kernel without -ffunction-sections



As suggested by Nick Piggin it seems we can drop the -ffunction-sections
compile flag, now that the kernel uses thin archives. Testing with 32-
and 64-bit kernel showed no difference in kernel size.

Suggested-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>

parent 63ba82c0

arch/parisc/Makefile

+0 −4

Original line number	Diff line number	Diff line
		@@ -65,10 +65,6 @@ endif
		# kernel.
		cflags-y += -mdisable-fpregs

		# Without this, "ld -r" results in .text sections that are too big
		# (> 0x40000) for branches to reach stubs.
		cflags-y += -ffunction-sections

		# Use long jumps instead of long branches (needed if your linker fails to
		# link a too big vmlinux executable). Not enabled for building modules.
		ifdef CONFIG_MLONGCALLS