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authorRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>2014-12-20 13:33:54 +0100
committerDavid S. Miller <davem@davemloft.net>2015-03-02 06:33:58 +0100
commitcb26285df11fc6c6c2110abc8fcb8d02f6f96764 (patch)
tree550c6b6cfd6d9753a68d0b58bf243bf423893d29
parentMerge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ker... (diff)
downloadlinux-cb26285df11fc6c6c2110abc8fcb8d02f6f96764.tar.xz
linux-cb26285df11fc6c6c2110abc8fcb8d02f6f96764.zip
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: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--arch/sparc/kernel/entry.h4
-rw-r--r--arch/sparc/kernel/traps_64.c28
2 files changed, 0 insertions, 32 deletions
diff --git a/arch/sparc/kernel/entry.h b/arch/sparc/kernel/entry.h
index 88d322b67fac..07cc49e541f4 100644
--- a/arch/sparc/kernel/entry.h
+++ b/arch/sparc/kernel/entry.h
@@ -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);
diff --git a/arch/sparc/kernel/traps_64.c b/arch/sparc/kernel/traps_64.c
index a27651e866e7..1ef1af4cf96b 100644
--- a/arch/sparc/kernel/traps_64.c
+++ b/arch/sparc/kernel/traps_64.c
@@ -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();