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| author | Markos Chandras <markos.chandras@imgtec.com> | 2014-09-16 12:57:08 (GMT) |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-10-23 17:24:05 (GMT) |
| commit | 9d26024c964718c6307a96f387b24fc06dac4d91 (patch) | |
| tree | 409ad5c6e28dd87ab20845997914a9ce5f2f98f7 /arch/mips/kernel/idle.c | |
| parent | 3d1f9dda48d429d9b252e5df23c1ee23617461af (diff) | |
| download | linux-9d26024c964718c6307a96f387b24fc06dac4d91.tar.xz | |
MIPS: idle: Remove leftover __pastwait symbol and its references
The __pastwait symbol was only used by the address_is_in_r4k_wait_irqoff
function but this is no longer used since the SMTC removal in commit
b633648c5ad3 ('MIPS: MT: Remove SMTC support'). That symbol also led to
build failures under certain random configuration due to the way the
compiler compiled the r4k_wait_irqoff function. If that function was
called multiple times, the __pastwait symbol was redefined breaking the
build like this:
CHK include/generated/compile.h
CC arch/mips/kernel/idle.o
{standard input}: Assembler messages:
{standard input}:527: Error: symbol `__pastwait' is already defined
Link: http://www.linux-mips.org/cgi-bin/mesg.cgi?a=linux-mips&i=1244879922.24479.30.camel%40falcon
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: Markos Chandras <markos.chandras@imgtec.com>
Patchwork: https://patchwork.linux-mips.org/patch/7791/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/idle.c')
| -rw-r--r-- | arch/mips/kernel/idle.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/mips/kernel/idle.c b/arch/mips/kernel/idle.c index 09ce459..0b9082b 100644 --- a/arch/mips/kernel/idle.c +++ b/arch/mips/kernel/idle.c @@ -68,9 +68,6 @@ void r4k_wait_irqoff(void) " wait \n" " .set pop \n"); local_irq_enable(); - __asm__( - " .globl __pastwait \n" - "__pastwait: \n"); } /* |