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From: Russell King <rmk+kernel@armlinux.org.uk>
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/8] ARM: riscpc: fix lack of keyboard interrupts after irq conversion
Date: Mon, 20 May 2019 15:46:59 +0100	[thread overview]
Message-ID: <E1hSjZ5-0000Xo-4I@rmk-PC.armlinux.org.uk> (raw)
In-Reply-To: <20190520144615.gzrztyhoncyfc5xr@shell.armlinux.org.uk>

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>
---
 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 b8a61cb11207..7f0f40178634 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;
-- 
2.7.4


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  parent reply	other threads:[~2019-05-20 14:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-20 14:46 [PATCH 0/8] Resurect RiscPC support Russell King - ARM Linux admin
2019-05-20 14:46 ` [PATCH 1/8] ARM: riscpc: replace gettimeoffset() with clocksource Russell King
2019-05-20 14:46 ` Russell King [this message]
2019-05-20 14:47 ` [PATCH 3/8] ARM: riscpc: fix ecard printing Russell King
2019-05-20 14:47 ` [PATCH 4/8] ARM: riscpc: fix DMA Russell King
2019-05-20 14:47 ` [PATCH 5/8] ARM: riscpc: dma: eliminate "cur_sg" scatterlist usage Russell King
2019-05-20 14:47 ` [PATCH 6/8] ARM: riscpc: dma: make state a local variable Russell King
2019-05-20 14:47 ` [PATCH 7/8] ARM: riscpc: dma: improve address/length writing Russell King
2019-05-20 14:47 ` [PATCH 8/8] ARM: riscpc: dma: use __iomem pointers for writing DMA Russell King

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