powerpc: make of_device_ids const
of_device_ids (i.e. compatible strings and the respective data) are not
supposed to change at runtime. All functions working with of_device_ids
provided by <linux/of.h> work with const of_device_ids. This allows to
mark all struct of_device_id const, too.
While touching these line also put the __init annotation at the right
position where necessary.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c
index 47b6b9f..ad56edc 100644
--- a/arch/powerpc/sysdev/axonram.c
+++ b/arch/powerpc/sysdev/axonram.c
@@ -314,7 +314,7 @@
return 0;
}
-static struct of_device_id axon_ram_device_id[] = {
+static const struct of_device_id axon_ram_device_id[] = {
{
.type = "dma-memory"
},
diff --git a/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c b/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c
index afc2dbf..90545ad 100644
--- a/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c
+++ b/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c
@@ -171,7 +171,7 @@
return 0;
}
-static struct of_device_id mpc85xx_l2ctlr_of_match[] = {
+static const struct of_device_id mpc85xx_l2ctlr_of_match[] = {
{
.compatible = "fsl,p2020-l2-cache-controller",
},
diff --git a/arch/powerpc/sysdev/mv64x60_dev.c b/arch/powerpc/sysdev/mv64x60_dev.c
index c2dba7d..026bbc3 100644
--- a/arch/powerpc/sysdev/mv64x60_dev.c
+++ b/arch/powerpc/sysdev/mv64x60_dev.c
@@ -23,7 +23,7 @@
/* These functions provide the necessary setup for the mv64x60 drivers. */
-static struct of_device_id __initdata of_mv64x60_devices[] = {
+static const struct of_device_id of_mv64x60_devices[] __initconst = {
{ .compatible = "marvell,mv64306-devctrl", },
{}
};
diff --git a/arch/powerpc/sysdev/pmi.c b/arch/powerpc/sysdev/pmi.c
index 5aaf86c..13e67d9 100644
--- a/arch/powerpc/sysdev/pmi.c
+++ b/arch/powerpc/sysdev/pmi.c
@@ -101,7 +101,7 @@
}
-static struct of_device_id pmi_match[] = {
+static const struct of_device_id pmi_match[] = {
{ .type = "ibm,pmi", .name = "ibm,pmi" },
{ .type = "ibm,pmi" },
{},
diff --git a/arch/powerpc/sysdev/xilinx_intc.c b/arch/powerpc/sysdev/xilinx_intc.c
index 83f943a..56f0524 100644
--- a/arch/powerpc/sysdev/xilinx_intc.c
+++ b/arch/powerpc/sysdev/xilinx_intc.c
@@ -265,7 +265,7 @@
static inline void xilinx_i8259_setup_cascade(void) { return; }
#endif /* defined(CONFIG_PPC_I8259) */
-static struct of_device_id xilinx_intc_match[] __initconst = {
+static const struct of_device_id xilinx_intc_match[] __initconst = {
{ .compatible = "xlnx,opb-intc-1.00.c", },
{ .compatible = "xlnx,xps-intc-1.00.a", },
{}
diff --git a/arch/powerpc/sysdev/xilinx_pci.c b/arch/powerpc/sysdev/xilinx_pci.c
index 1453b0e..fea5667 100644
--- a/arch/powerpc/sysdev/xilinx_pci.c
+++ b/arch/powerpc/sysdev/xilinx_pci.c
@@ -27,7 +27,7 @@
#define PCI_HOST_ENABLE_CMD PCI_COMMAND_SERR | PCI_COMMAND_PARITY | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY
-static struct of_device_id xilinx_pci_match[] = {
+static const struct of_device_id xilinx_pci_match[] = {
{ .compatible = "xlnx,plbv46-pci-1.03.a", },
{}
};