mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-05 18:39:59 +00:00
6650df3c38
commit 97ce2c88f9 (jump-label: initialize
jump-label subsystem much earlier) breaks MIPS. The jump_label_init()
call was moved before trap_init() which is where we initialize
flush_icache_range().
In order to be good citizens, we move cache initialization earlier so
that we don't jump through a null flush_icache_range function pointer
when doing the jump label initialization.
Signed-off-by: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/3822/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
22 lines
592 B
C
22 lines
592 B
C
#ifndef _MIPS_SETUP_H
|
|
#define _MIPS_SETUP_H
|
|
|
|
#define COMMAND_LINE_SIZE 4096
|
|
|
|
#ifdef __KERNEL__
|
|
extern void setup_early_printk(void);
|
|
|
|
extern void set_handler(unsigned long offset, void *addr, unsigned long len);
|
|
extern void set_uncached_handler(unsigned long offset, void *addr, unsigned long len);
|
|
|
|
typedef void (*vi_handler_t)(void);
|
|
extern void *set_vi_handler(int n, vi_handler_t addr);
|
|
|
|
extern void *set_except_vector(int n, void *addr);
|
|
extern unsigned long ebase;
|
|
extern void per_cpu_trap_init(bool);
|
|
extern void cpu_cache_init(void);
|
|
|
|
#endif /* __KERNEL__ */
|
|
|
|
#endif /* __SETUP_H */
|