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ARM: add __noreturn to board_init_lowlevel_return 

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2013-01-24 16:06:05 +01:00
parent 5b03b8148f
commit 5cd60cb217
3 changed files with 5 additions and 5 deletions
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6
arch/arm/cpu/start-pbl.c
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@ -118,9 +118,9 @@ static void mmu_disable(void)
__mmu_cache_off();
}
static void barebox_uncompress(void *compressed_start, unsigned int len)
static void __noreturn barebox_uncompress(void *compressed_start, unsigned int len)
{
void (*barebox)(void);
void __noreturn (*barebox)(void);
/*
* remap_cached currently does not work rendering the feature
* of enabling the MMU in the PBL useless. disable for now.
@ -155,7 +155,7 @@ static void barebox_uncompress(void *compressed_start, unsigned int len)
* Board code can jump here by either returning from board_init_lowlevel
* or by calling this function directly.
*/
void __naked board_init_lowlevel_return(void)
void __naked __noreturn board_init_lowlevel_return(void)
{
uint32_t offset;
uint32_t pg_start, pg_end, pg_len;

2
arch/arm/cpu/start.c
View File

@ -55,7 +55,7 @@ void __naked __bare_init reset(void)
* Board code can jump here by either returning from board_init_lowlevel
* or by calling this function directly.
*/
void __naked board_init_lowlevel_return(void)
void __naked __noreturn board_init_lowlevel_return(void)
{
arm_setup_stack(STACK_BASE + STACK_SIZE - 16);

2
arch/arm/include/asm/barebox-arm.h
View File

@ -35,7 +35,7 @@ int dram_init (void);
extern char __exceptions_start[], __exceptions_stop[];
void board_init_lowlevel(void);
void board_init_lowlevel_return(void);
void __noreturn board_init_lowlevel_return(void);
uint32_t get_runtime_offset(void);
void setup_c(void);