Andreas Bießmann fb1601f038 avr32: fix out-of-range jump in large kernels ... commit d617b338bb upstream. This patch fixes following error (for big kernels): ---8<--- arch/avr32/boot/u-boot/head.o: In function `no_tag_table': (.init.text+0x44): relocation truncated to fit: R_AVR32_22H_PCREL against symbol `panic' defined in .text.unlikely section in kernel/built-in.o arch/avr32/kernel/built-in.o: In function `bad_return': (.ex.text+0x236): relocation truncated to fit: R_AVR32_22H_PCREL against symbol `panic' defined in .text.unlikely section in kernel/built-in.o --->8--- It comes up when the kernel increases and 'panic()' is too far away to fit in the +/- 2MiB range. Which in turn issues from the 21-bit displacement in 'br{cond4}' mnemonic which is one of the two ways to do jumps (rjmp has just 10-bit displacement and therefore a way smaller range). This fact was stated before in 8d29b7b9f8. One solution to solve this is to add a local storage for the symbol address and just load the $pc with that value. Signed-off-by: Andreas Bießmann <andreas@biessmann.de> Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no> Cc: Haavard Skinnemoen <hskinnemoen@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-12-04 10:50:32 -08:00
..
boards	ATMEL: fix nand ecc support	2012-03-15 23:26:32 +08:00
boot	avr32: fix out-of-range jump in large kernels	2013-12-04 10:50:32 -08:00
configs	mmc: at91/avr32/atmel-mci: fix DMA-channel leak on module unload	2013-05-07 19:51:57 -07:00
include/asm	signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer	2013-04-05 10:04:14 -07:00
kernel	avr32: fix out-of-range jump in large kernels	2013-12-04 10:50:32 -08:00
lib
mach-at32ap	avr32: fix build failures from mis-naming of atmel_nand.h	2012-04-02 14:41:25 -07:00
mm
oprofile	Disintegrate asm/system.h for AVR32	2012-03-28 18:30:01 +01:00
Kconfig	avr32: select generic atomic64_t support	2012-02-03 16:16:40 -08:00
Kconfig.debug
Makefile