lkml.org 
[lkml]   [2020]   [Jan]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4.19 367/639] ARM: riscpc: fix lack of keyboard interrupts after irq conversion
Date
From: Russell King <rmk+kernel@armlinux.org.uk>

[ Upstream commit 63a0666bca9311f35017be454587f3ba903644b8 ]

Fix lack of keyboard interrupts for RiscPC due to incorrect conversion.

Fixes: e8d36d5dbb6a ("ARM: kill off set_irq_flags usage")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/mach-rpc/irq.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-rpc/irq.c b/arch/arm/mach-rpc/irq.c
index b8a61cb112073..7f0f401786344 100644
--- a/arch/arm/mach-rpc/irq.c
+++ b/arch/arm/mach-rpc/irq.c
@@ -118,7 +118,7 @@ extern unsigned char rpc_default_fiq_start, rpc_default_fiq_end;

void __init rpc_init_irq(void)
{
- unsigned int irq, clr, set = 0;
+ unsigned int irq, clr, set;

iomd_writeb(0, IOMD_IRQMASKA);
iomd_writeb(0, IOMD_IRQMASKB);
@@ -130,6 +130,7 @@ void __init rpc_init_irq(void)

for (irq = 0; irq < NR_IRQS; irq++) {
clr = IRQ_NOREQUEST;
+ set = 0;

if (irq <= 6 || (irq >= 9 && irq <= 15))
clr |= IRQ_NOPROBE;
--
2.20.1


\
 
 \ /
  Last update: 2020-01-24 12:20    [W:1.659 / U:0.068 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site