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Commit cb26285d authored by Rickard Strandqvist's avatar Rickard Strandqvist Committed by David S. Miller
Browse files

arch: sparc: kernel: traps_64.c: Remove some unused functions 



Removes some functions that are not used anywhere:
do_fpdis_tl1() do_iae_tl1() do_dae_tl1() do_cee_tl1()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: default avatarRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a38ecbbd

arch/sparc/kernel/entry.h

+0 −4
Original line number Diff line number Diff line
@@ -98,11 +98,7 @@ void sun4v_do_mna(struct pt_regs *regs, 
void do_privop(struct pt_regs *regs);

void do_privact(struct pt_regs *regs);

void do_cee(struct pt_regs *regs);

void do_cee_tl1(struct pt_regs *regs);

void do_dae_tl1(struct pt_regs *regs);

void do_iae_tl1(struct pt_regs *regs);

void do_div0_tl1(struct pt_regs *regs);

void do_fpdis_tl1(struct pt_regs *regs);

void do_fpieee_tl1(struct pt_regs *regs);

void do_fpother_tl1(struct pt_regs *regs);

void do_ill_tl1(struct pt_regs *regs);

arch/sparc/kernel/traps_64.c

+0 −28
Original line number Diff line number Diff line
@@ -2564,27 +2564,6 @@ void do_cee(struct pt_regs *regs) 
	die_if_kernel("TL0: Cache Error Exception", regs);

}



void do_cee_tl1(struct pt_regs *regs)

{

	exception_enter();

	dump_tl1_traplog((struct tl1_traplog *)(regs + 1));

	die_if_kernel("TL1: Cache Error Exception", regs);

}



void do_dae_tl1(struct pt_regs *regs)

{

	exception_enter();

	dump_tl1_traplog((struct tl1_traplog *)(regs + 1));

	die_if_kernel("TL1: Data Access Exception", regs);

}



void do_iae_tl1(struct pt_regs *regs)

{

	exception_enter();

	dump_tl1_traplog((struct tl1_traplog *)(regs + 1));

	die_if_kernel("TL1: Instruction Access Exception", regs);

}



void do_div0_tl1(struct pt_regs *regs)

{

	exception_enter();
@@ -2592,13 +2571,6 @@ void do_div0_tl1(struct pt_regs *regs) 
	die_if_kernel("TL1: DIV0 Exception", regs);

}



void do_fpdis_tl1(struct pt_regs *regs)

{

	exception_enter();

	dump_tl1_traplog((struct tl1_traplog *)(regs + 1));

	die_if_kernel("TL1: FPU Disabled", regs);

}



void do_fpieee_tl1(struct pt_regs *regs)

{

	exception_enter();