From 4f2fe5d7fabedafe8030e39604751f56171d85f4 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 15 Jan 2015 12:19:12 +0000 Subject: [PATCH] kernel: fix disable_irq() on MIPS CPU IRQs Signed-off-by: Felix Fietkau SVN-Revision: 43973 --- .../130-mips_cpu_irq_disable.patch | 20 +++++++++++++++++++ .../130-mips_cpu_irq_disable.patch | 20 +++++++++++++++++++ 2 files changed, 40 insertions(+) create mode 100644 target/linux/generic/patches-3.14/130-mips_cpu_irq_disable.patch create mode 100644 target/linux/generic/patches-3.18/130-mips_cpu_irq_disable.patch diff --git a/target/linux/generic/patches-3.14/130-mips_cpu_irq_disable.patch b/target/linux/generic/patches-3.14/130-mips_cpu_irq_disable.patch new file mode 100644 index 000000000000..7ebbc99dba51 --- /dev/null +++ b/target/linux/generic/patches-3.14/130-mips_cpu_irq_disable.patch @@ -0,0 +1,20 @@ +--- a/arch/mips/kernel/irq_cpu.c ++++ b/arch/mips/kernel/irq_cpu.c +@@ -56,6 +56,8 @@ static struct irq_chip mips_cpu_irq_cont + .irq_mask_ack = mask_mips_irq, + .irq_unmask = unmask_mips_irq, + .irq_eoi = unmask_mips_irq, ++ .irq_disable = mask_mips_irq, ++ .irq_enable = unmask_mips_irq, + }; + + /* +@@ -92,6 +94,8 @@ static struct irq_chip mips_mt_cpu_irq_c + .irq_mask_ack = mips_mt_cpu_irq_ack, + .irq_unmask = unmask_mips_irq, + .irq_eoi = unmask_mips_irq, ++ .irq_disable = mask_mips_irq, ++ .irq_enable = unmask_mips_irq, + }; + + void __init mips_cpu_irq_init(void) diff --git a/target/linux/generic/patches-3.18/130-mips_cpu_irq_disable.patch b/target/linux/generic/patches-3.18/130-mips_cpu_irq_disable.patch new file mode 100644 index 000000000000..7ebbc99dba51 --- /dev/null +++ b/target/linux/generic/patches-3.18/130-mips_cpu_irq_disable.patch @@ -0,0 +1,20 @@ +--- a/arch/mips/kernel/irq_cpu.c ++++ b/arch/mips/kernel/irq_cpu.c +@@ -56,6 +56,8 @@ static struct irq_chip mips_cpu_irq_cont + .irq_mask_ack = mask_mips_irq, + .irq_unmask = unmask_mips_irq, + .irq_eoi = unmask_mips_irq, ++ .irq_disable = mask_mips_irq, ++ .irq_enable = unmask_mips_irq, + }; + + /* +@@ -92,6 +94,8 @@ static struct irq_chip mips_mt_cpu_irq_c + .irq_mask_ack = mips_mt_cpu_irq_ack, + .irq_unmask = unmask_mips_irq, + .irq_eoi = unmask_mips_irq, ++ .irq_disable = mask_mips_irq, ++ .irq_enable = unmask_mips_irq, + }; + + void __init mips_cpu_irq_init(void) -- 2.30.2