MIPS: irq: Remove IRQF_DISABLED

Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled and we even check
and yell when an interrupt handler returns with interrupts enabled (see
commit [b738a50a: genirq: Warn when handler enables interrupts]).

So now this flag is a NOOP and can be removed.

[ralf@linux-mips.org: Fixed up conflicts in
arch/mips/alchemy/common/dbdma.c, arch/mips/cavium-octeon/smp.c and
arch/mips/kernel/perf_event.c.]

Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: tglx@linutronix.de
linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2835/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

5 files changed, 5 insertions, 5 deletions

diff --git a/arch/mips/pci/ops-pmcmsp.c b/arch/mips/pci/ops-pmcmsp.c
index 8fbfbf2b931c..389bf669d56e 100644
--- a/arch/mips/pci/ops-pmcmsp.c
+++ b/arch/mips/pci/ops-pmcmsp.c
@@ -405,7 +405,7 @@ int msp_pcibios_config_access(unsigned char access_type,
         if (pciirqflag == 0) {
                 ret = request_irq(MSP_INT_PCI,/* Hardcoded internal MSP7120 wiring */
                                 bpci_interrupt,
-                                IRQF_SHARED | IRQF_DISABLED,
+                                IRQF_SHARED,
                                 "PMC MSP PCI Host",
                                 preg);
                 if (ret != 0)
diff --git a/arch/mips/pci/ops-tx3927.c b/arch/mips/pci/ops-tx3927.c
index 6a3bdb5ffa80..02d64f77e967 100644
--- a/arch/mips/pci/ops-tx3927.c
+++ b/arch/mips/pci/ops-tx3927.c
@@ -225,7 +225,7 @@ void __init tx3927_setup_pcierr_irq(void)
 {
         if (request_irq(TXX9_IRQ_BASE + TX3927_IR_PCI,
                         tx3927_pcierr_interrupt,
-                        IRQF_DISABLED, "PCI error",
+                        0, "PCI error",
                         (void *)TX3927_PCIC_REG))
                 printk(KERN_WARNING "Failed to request irq for PCIERR\n");
 }
diff --git a/arch/mips/pci/pci-tx4927.c b/arch/mips/pci/pci-tx4927.c
index a5807406a7f1..a032ae0a533d 100644
--- a/arch/mips/pci/pci-tx4927.c
+++ b/arch/mips/pci/pci-tx4927.c
@@ -85,7 +85,7 @@ void __init tx4927_setup_pcierr_irq(void)
 {
         if (request_irq(TXX9_IRQ_BASE + TX4927_IR_PCIERR,
                         tx4927_pcierr_interrupt,
-                        IRQF_DISABLED, "PCI error",
+                        0, "PCI error",
                         (void *)TX4927_PCIC_REG))
                 printk(KERN_WARNING "Failed to request irq for PCIERR\n");
 }
diff --git a/arch/mips/pci/pci-tx4938.c b/arch/mips/pci/pci-tx4938.c
index 20e45f30b2ef..141bba562488 100644
--- a/arch/mips/pci/pci-tx4938.c
+++ b/arch/mips/pci/pci-tx4938.c
@@ -136,7 +136,7 @@ void __init tx4938_setup_pcierr_irq(void)
 {
         if (request_irq(TXX9_IRQ_BASE + TX4938_IR_PCIERR,
                         tx4927_pcierr_interrupt,
-                        IRQF_DISABLED, "PCI error",
+                        0, "PCI error",
                         (void *)TX4927_PCIC_REG))
                 printk(KERN_WARNING "Failed to request irq for PCIERR\n");
 }
diff --git a/arch/mips/pci/pci-tx4939.c b/arch/mips/pci/pci-tx4939.c
index 9ef840693baf..c10fbf2a19dc 100644
--- a/arch/mips/pci/pci-tx4939.c
+++ b/arch/mips/pci/pci-tx4939.c
@@ -101,7 +101,7 @@ void __init tx4939_setup_pcierr_irq(void)
 {
         if (request_irq(TXX9_IRQ_BASE + TX4939_IR_PCIERR,
                         tx4927_pcierr_interrupt,
-                        IRQF_DISABLED, "PCI error",
+                        0, "PCI error",
                         (void *)TX4939_PCIC_REG))
                 pr_warning("Failed to request irq for PCIERR\n");
 }