powerpc: Constify irq_domain_ops

The irq_domain_ops are not modified by the driver and the irqdomain core
code accepts pointer to a const data.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

diff --git a/arch/powerpc/sysdev/i8259.c b/arch/powerpc/sysdev/i8259.c
index 45598da..31c3347 100644 (file)
--- a/arch/powerpc/sysdev/i8259.c
+++ b/arch/powerpc/sysdev/i8259.c
@@ -204,7 +204,7 @@ static int i8259_host_xlate(struct irq_domain *h, struct device_node *ct,
        return 0;
 }
 
-static struct irq_domain_ops i8259_host_ops = {
+static const struct irq_domain_ops i8259_host_ops = {
        .match = i8259_host_match,
        .map = i8259_host_map,
        .xlate = i8259_host_xlate,

diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c
index b287337..d78f136 100644 (file)
--- a/arch/powerpc/sysdev/ipic.c
+++ b/arch/powerpc/sysdev/ipic.c
@@ -691,7 +691,7 @@ static int ipic_host_map(struct irq_domain *h, unsigned int virq,
        return 0;
 }
 
-static struct irq_domain_ops ipic_host_ops = {
+static const struct irq_domain_ops ipic_host_ops = {
        .match  = ipic_host_match,
        .map    = ipic_host_map,
        .xlate  = irq_domain_xlate_onetwocell,

diff --git a/arch/powerpc/sysdev/mpc8xx_pic.c b/arch/powerpc/sysdev/mpc8xx_pic.c
index c4828c0..d93a78b 100644 (file)
--- a/arch/powerpc/sysdev/mpc8xx_pic.c
+++ b/arch/powerpc/sysdev/mpc8xx_pic.c
@@ -120,7 +120,7 @@ static int mpc8xx_pic_host_xlate(struct irq_domain *h, struct device_node *ct,
 }
 
 
-static struct irq_domain_ops mpc8xx_pic_host_ops = {
+static const struct irq_domain_ops mpc8xx_pic_host_ops = {
        .map = mpc8xx_pic_host_map,
        .xlate = mpc8xx_pic_host_xlate,
 };

diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index b2b8447..c8e7333 100644 (file)
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -1195,7 +1195,7 @@ static void mpic_cascade(unsigned int irq, struct irq_desc *desc)
        chip->irq_eoi(&desc->irq_data);
 }
 
-static struct irq_domain_ops mpic_host_ops = {
+static const struct irq_domain_ops mpic_host_ops = {
        .match = mpic_host_match,
        .map = mpic_host_map,
        .xlate = mpic_host_xlate,

diff --git a/arch/powerpc/sysdev/mv64x60_pic.c b/arch/powerpc/sysdev/mv64x60_pic.c
index 8848e99..0f842dd 100644 (file)
--- a/arch/powerpc/sysdev/mv64x60_pic.c
+++ b/arch/powerpc/sysdev/mv64x60_pic.c
@@ -223,7 +223,7 @@ static int mv64x60_host_map(struct irq_domain *h, unsigned int virq,
        return 0;
 }
 
-static struct irq_domain_ops mv64x60_host_ops = {
+static const struct irq_domain_ops mv64x60_host_ops = {
        .map   = mv64x60_host_map,
 };
 

diff --git a/arch/powerpc/sysdev/qe_lib/qe_ic.c b/arch/powerpc/sysdev/qe_lib/qe_ic.c
index 543765e..6512cd8 100644 (file)
--- a/arch/powerpc/sysdev/qe_lib/qe_ic.c
+++ b/arch/powerpc/sysdev/qe_lib/qe_ic.c
@@ -271,7 +271,7 @@ static int qe_ic_host_map(struct irq_domain *h, unsigned int virq,
        return 0;
 }
 
-static struct irq_domain_ops qe_ic_host_ops = {
+static const struct irq_domain_ops qe_ic_host_ops = {
        .match = qe_ic_host_match,
        .map = qe_ic_host_map,
        .xlate = irq_domain_xlate_onetwocell,

diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c
index 188012c..57b5447 100644 (file)
--- a/arch/powerpc/sysdev/tsi108_pci.c
+++ b/arch/powerpc/sysdev/tsi108_pci.c
@@ -397,7 +397,7 @@ static int pci_irq_host_map(struct irq_domain *h, unsigned int virq,
        return 0;
 }
 
-static struct irq_domain_ops pci_irq_domain_ops = {
+static const struct irq_domain_ops pci_irq_domain_ops = {
        .map = pci_irq_host_map,
        .xlate = pci_irq_host_xlate,
 };

diff --git a/arch/powerpc/sysdev/uic.c b/arch/powerpc/sysdev/uic.c
index 7c37157..1cd057f 100644 (file)
--- a/arch/powerpc/sysdev/uic.c
+++ b/arch/powerpc/sysdev/uic.c
@@ -189,7 +189,7 @@ static int uic_host_map(struct irq_domain *h, unsigned int virq,
        return 0;
 }
 
-static struct irq_domain_ops uic_host_ops = {
+static const struct irq_domain_ops uic_host_ops = {
        .map    = uic_host_map,
        .xlate  = irq_domain_xlate_twocell,
 };

diff --git a/arch/powerpc/sysdev/xics/xics-common.c b/arch/powerpc/sysdev/xics/xics-common.c
index 878a540..5bc5889 100644 (file)
--- a/arch/powerpc/sysdev/xics/xics-common.c
+++ b/arch/powerpc/sysdev/xics/xics-common.c
@@ -360,7 +360,7 @@ static int xics_host_xlate(struct irq_domain *h, struct device_node *ct,
        return 0;
 }
 
-static struct irq_domain_ops xics_host_ops = {
+static const struct irq_domain_ops xics_host_ops = {
        .match = xics_host_match,
        .map = xics_host_map,
        .xlate = xics_host_xlate,

diff --git a/arch/powerpc/sysdev/xilinx_intc.c b/arch/powerpc/sysdev/xilinx_intc.c
index 56f0524..43b8b27 100644 (file)
--- a/arch/powerpc/sysdev/xilinx_intc.c
+++ b/arch/powerpc/sysdev/xilinx_intc.c
@@ -179,7 +179,7 @@ static int xilinx_intc_map(struct irq_domain *h, unsigned int virq,
        return 0;
 }
 
-static struct irq_domain_ops xilinx_intc_ops = {
+static const struct irq_domain_ops xilinx_intc_ops = {
        .map = xilinx_intc_map,
        .xlate = xilinx_intc_xlate,
 };