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Commit f699980b authored by Michal Simek's avatar Michal Simek
Browse files

microblaze: Fix sparse warning - sw_exceptions 



Function sw_exception is linked with asm code.

Warning log:
CHECK   arch/microblaze/kernel/exceptions.c
arch/microblaze/kernel/exceptions.c:53:6: warning: symbol 'sw_exception' was not declared. Should it be static?

Signed-off-by: default avatarMichal Simek <monstr@monstr.eu>
parent 29e3dbb1

arch/microblaze/include/asm/exceptions.h

+2 −0
Original line number Diff line number Diff line
@@ -66,6 +66,8 @@ 
asmlinkage void full_exception(struct pt_regs *regs, unsigned int type,

							int fsr, int addr);



asmlinkage void sw_exception(struct pt_regs *regs);



void die(const char *str, struct pt_regs *fp, long err);

void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr);

arch/microblaze/kernel/exceptions.c

+1 −1
Original line number Diff line number Diff line
@@ -50,7 +50,7 @@ void die(const char *str, struct pt_regs *fp, long err) 
}



/* for user application debugging */

void sw_exception(struct pt_regs *regs)

asmlinkage void sw_exception(struct pt_regs *regs)

{

	_exception(SIGTRAP, regs, TRAP_BRKPT, regs->r16);

	flush_dcache_range(regs->r16, regs->r16 + 0x4);