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| author | Ralf Baechle <ralf@linux-mips.org> | 2012-07-19 09:13:52 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2012-07-19 11:23:44 +0200 |
| commit | 68b6352cdcdaa743b38ca5705601f65ef9bd662f (patch) | |
| tree | fa6f5e31d24762dd1365fbe199f61de5449ab444 /arch | |
| parent | 38be3c7e77ee9bc8ca34a83506e34809ec36c2a4 (diff) | |
| download | lwn-68b6352cdcdaa743b38ca5705601f65ef9bd662f.tar.gz lwn-68b6352cdcdaa743b38ca5705601f65ef9bd662f.zip | |
MIPS: Oprofile: Fix build as a module.
When building oprofile as a module for R10000 or R7000 class processors,
E9000 or MIPSxx class cores since 3572a2c37f667ee49333f8863722b8f43eac506b
[MIPS: make oprofile use cp0_perfcount_irq if it is set] an
ERROR: "cp0_compare_irq" [arch/mips/oprofile/oprofile.ko] undefined!
error will happen. Fixed by exporting cp0_compare_irq.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/kernel/traps.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index 9716f057a77b..c3c293543703 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -1502,6 +1502,7 @@ extern void flush_tlb_handlers(void); * Timer interrupt */ int cp0_compare_irq; +EXPORT_SYMBOL_GPL(cp0_compare_irq); int cp0_compare_irq_shift; /* |