[PATCH 3/3] IRQ: Print "unexpected IRQ" messages consistently across architectures

Geert Uytterhoeven geert at linux-m68k.org
Mon Jul 13 17:14:42 AEST 2015

On Mon, Jul 13, 2015 at 12:02 AM, Bjorn Helgaas <bhelgaas at google.com> wrote:
> Many architectures use a variant of "unexpected IRQ trap at vector %x" to
> log unexpected IRQs.  This is confusing because (a) it prints the Linux IRQ
> number, but "vector" more often refers to a CPU vector number, and (b) it
> prints the IRQ number in hex with no base indication, while Linux IRQ
> numbers are usually printed in decimal.
> Print the same text ("unexpected IRQ %d") across all architectures.
> No functional change other than the output text.
> Signed-off-by: Bjorn Helgaas <bhelgaas at google.com>
> ---


>  arch/m68k/include/asm/hardirq.h    |    2 +-

For m68k:
Acked-by: Geert Uytterhoeven <geert at linux-m68k.org>

And it looks like m68k can switch to the asm-generic version afterwards...



Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

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