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ARM: orion5x: Fix legacy get_irqnr_and_base

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Commit 5be9fc23cd ("ARM: orion5x: fix legacy orion5x IRQ numbers") shifted
IRQ numbers by one but didn't update the get_irqnr_and_base macro
accordingly.  This macro is involved when CONFIG_MULTI_IRQ_HANDLER
is not defined.

[jac: 5d6bed2a9c went in to v4.2, but was backported to v3.18]

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Fixes: 5be9fc23cd ("ARM: orion5x: fix legacy orion5x IRQ numbers")
Cc: <stable@vger.kernel.org> # v3.18+
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Nicolas Pitre 2015-11-22 22:44:19 -05:00 committed by Jason Cooper
parent c1c90728ef
commit 4d2ec7e206
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-orion5x/include/mach/entry-macro.S
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@ -21,5 +21,5 @@
@ find cause bits that are unmasked
ands \irqstat, \irqstat, \tmp @ clear Z flag if any
clzne \irqnr, \irqstat @ calc irqnr
rsbne \irqnr, \irqnr, #31
rsbne \irqnr, \irqnr, #32
.endm