From: Nicolas Pitre Date: Mon, 23 Nov 2015 03:40:03 +0000 (-0500) Subject: ARM: dove: Fix legacy get_irqnr_and_base X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c1c90728efa49eab81ae816718d84116a22b790e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git ARM: dove: Fix legacy get_irqnr_and_base Commit 5d6bed2a9c ("ARM: dove: fix legacy dove 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 Fixes: 5d6bed2a9c ("ARM: dove: fix legacy dove IRQ numbers") Cc: # v3.18+ Signed-off-by: Jason Cooper --- diff --git a/arch/arm/mach-dove/include/mach/entry-macro.S b/arch/arm/mach-dove/include/mach/entry-macro.S index 72d622baaad3..df1d44bdc375 100644 --- a/arch/arm/mach-dove/include/mach/entry-macro.S +++ b/arch/arm/mach-dove/include/mach/entry-macro.S @@ -18,13 +18,13 @@ @ check low interrupts ldr \irqstat, [\base, #IRQ_CAUSE_LOW_OFF] ldr \tmp, [\base, #IRQ_MASK_LOW_OFF] - mov \irqnr, #31 + mov \irqnr, #32 ands \irqstat, \irqstat, \tmp @ if no low interrupts set, check high interrupts ldreq \irqstat, [\base, #IRQ_CAUSE_HIGH_OFF] ldreq \tmp, [\base, #IRQ_MASK_HIGH_OFF] - moveq \irqnr, #63 + moveq \irqnr, #64 andeqs \irqstat, \irqstat, \tmp @ find first active interrupt source