Blackfin arch: Initialize the exception vectors early in the boot process

Initialize the exception vectors early in the boot process, so that CPLB faults
can be handled when memory protection is enabled.

Signed-off-by: Bernd Schmidt <bernd.schmidt@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/asm-blackfin/bfin-global.h b/include/asm-blackfin/bfin-global.h
index c4d6cbbf96d4..a970781a0f98 100644
--- a/include/asm-blackfin/bfin-global.h
+++ b/include/asm-blackfin/bfin-global.h
@@ -61,6 +61,7 @@ extern void bfin_dcache_init(void);
 extern int read_iloc(void);
 extern int bfin_console_init(void);
 extern asmlinkage void lower_to_irq14(void);
+extern void init_exception_vectors(void);
 extern void init_dma(void);
 extern void program_IAR(void);
 extern void evt14_softirq(void);