linux-kernel - [PATCH] microblaze: Fix level/edge irq sensibility

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Message-Id: <1301483979-3175-1-git-send-email-monstr@monstr.eu>
Date:	Wed, 30 Mar 2011 13:19:39 +0200
From:	Michal Simek <monstr@...str.eu>
To:	tglx@...utronix.de
Cc:	linux-kernel@...r.kernel.org, Michal Simek <monstr@...str.eu>
Subject: [PATCH] microblaze: Fix level/edge irq sensibility

Patches:
"microblaze: Convert to new irq function names"
sha (4adc192ec7d977c74c750320f289af9d61c1caca)
and
"microblaze: Use generic show_interrupts()"
sha(9d61c18b25726306c9231428c17db42e3ff29ba7)

should also setup edge/level in irq_set_chip_and_handler_name
name parameter.

Error log:
~ # cat /proc/interrupts
           CPU0
  2:          2  Xilinx INTC-Xilinx INTC  eth0
  3:          2  Xilinx INTC-Xilinx INTC  eth0
  4:        241  Xilinx INTC-Xilinx INTC  timer
  6:        108  Xilinx INTC-Xilinx INTC  serial

Fixed:
~ # cat /proc/interrupts
           CPU0
  2:          2  Xilinx INTC-edge      eth0
  3:          2  Xilinx INTC-edge      eth0
  4:        241  Xilinx INTC-level     timer
  6:        108  Xilinx INTC-edge      serial

Signed-off-by: Michal Simek <monstr@...str.eu>
---
 arch/microblaze/kernel/intc.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/microblaze/kernel/intc.c b/arch/microblaze/kernel/intc.c
index 5ba7e16..71efa51 100644
--- a/arch/microblaze/kernel/intc.c
+++ b/arch/microblaze/kernel/intc.c
@@ -158,11 +158,11 @@ void __init init_IRQ(void)
 	for (i = 0; i < nr_irq; ++i) {
 		if (intr_type & (0x00000001 << i)) {
 			irq_set_chip_and_handler_name(i, &intc_dev,
-				handle_edge_irq, intc_dev.name);
+				handle_edge_irq, "level");
 			irq_clear_status_flags(i, IRQ_LEVEL);
 		} else {
 			irq_set_chip_and_handler_name(i, &intc_dev,
-				handle_level_irq, intc_dev.name);
+				handle_level_irq, "edge");
 			irq_set_status_flags(i, IRQ_LEVEL);
 		}
 	}
-- 
1.5.5.6

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