From: Florian Fainelli <f.fainelli@gmail.com>
Date: Thu, 9 Jul 2020 23:41:41 +0000 (-0700)
Subject: irqchip/irq-bcm7038-l1: Allow building on ARM 32-bit
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=52b350cbc94721d87f087d1a5800f9531c2d682c;p=linux.git

irqchip/irq-bcm7038-l1: Allow building on ARM 32-bit

We need to have a definition for cpu_logical_map[] which on ARM
platforms is provided by asm/smp_plat.h. This header is not
automatically included from linux/smp.h and untangling it is a bit
difficult.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20200709234141.4901-1-f.fainelli@gmail.com
---

diff --git a/drivers/irqchip/irq-bcm7038-l1.c b/drivers/irqchip/irq-bcm7038-l1.c
index fd7c537fb42ac..f36bcd296ce27 100644
--- a/drivers/irqchip/irq-bcm7038-l1.c
+++ b/drivers/irqchip/irq-bcm7038-l1.c
@@ -28,6 +28,9 @@
 #include <linux/irqchip.h>
 #include <linux/irqchip/chained_irq.h>
 #include <linux/syscore_ops.h>
+#ifdef CONFIG_ARM
+#include <asm/smp_plat.h>
+#endif
 
 #define IRQS_PER_WORD		32
 #define REG_BYTES_PER_IRQ_WORD	(sizeof(u32) * 4)