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authorPaul Mundt <lethal@linux-sh.org>2012-05-21 17:54:01 +0900
committerPaul Mundt <lethal@linux-sh.org>2012-05-21 17:54:01 +0900
commit63dc02bde6af1e41d28ebc3774c5f094f362e8c3 (patch)
tree7978dcdc298421729ea75be54aa86b22b5751948 /arch/sh/kernel/machvec.c
parent7f47c7189b3e8f19a589f77a3ad169d7b691b582 (diff)
sh: Kill off machvec IRQ hinting.
Everything is using sparseirq these days, so we have no need to arbitrarily size nr_irqs ahead of time. The legacy IRQ pre-allocation likewise has no meaning for us, so that's killed off too. We now depend on nr_irqs expansion by the generic hardirq layer instead. It's also worth noting that the majority of boards had completely bogus values for their nr_irqs relative to their CPU and configurations, so this ends up correcting behaviour for quite a few platforms. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/machvec.c')
-rw-r--r--arch/sh/kernel/machvec.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c
index 3d722e49db08..ec05f491c347 100644
--- a/arch/sh/kernel/machvec.c
+++ b/arch/sh/kernel/machvec.c
@@ -121,7 +121,4 @@ void __init sh_mv_setup(void)
mv_set(irq_demux);
mv_set(mode_pins);
mv_set(mem_init);
-
- if (!sh_mv.mv_nr_irqs)
- sh_mv.mv_nr_irqs = NR_IRQS;
}