mips: mark const init data with __initconst instead of __initdata

As long as there is no other non-const variable marked __initdata in the
same compilation unit it doesn't hurt. If there were one however
compilation would fail with

	error: $variablename causes a section type conflict

because a section containing const variables is marked read only and so
cannot contain non-const variables.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: linux-mips@linux-mips.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: kernel@pengutronix.de
Patchwork: https://patchwork.linux-mips.org/patch/3565/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/bcm63xx/dev-pcmcia.c

@@ -79,11 +79,11 @@ static int __init config_pcmcia_cs(unsigned int cs,
 	return ret;
 }
 
-static const __initdata struct {
+static const struct {
 	unsigned int	cs;
 	unsigned int	base;
 	unsigned int	size;
-} pcmcia_cs[3] = {
+} pcmcia_cs[3] __initconst = {
 	{
 		.cs	= MPI_CS_PCMCIA_COMMON,
 		.base	= BCM_PCMCIA_COMMON_BASE_PA,

arch/mips/mti-malta/malta-setup.c

@@ -111,7 +111,7 @@ static void __init pci_clock_check(void)
 	unsigned int __iomem *jmpr_p =
 		(unsigned int *) ioremap(MALTA_JMPRS_REG, sizeof(unsigned int));
 	int jmpr = (__raw_readl(jmpr_p) >> 2) & 0x07;
-	static const int pciclocks[] __initdata = {
+	static const int pciclocks[] __initconst = {
 		33, 20, 25, 30, 12, 16, 37, 10
 	};
 	int pciclock = pciclocks[jmpr];

arch/mips/pci/fixup-mpc30x.c

@@ -22,13 +22,13 @@
 
 #include <asm/vr41xx/mpc30x.h>
 
-static const int internal_func_irqs[] __initdata = {
+static const int internal_func_irqs[] __initconst = {
 	VRC4173_CASCADE_IRQ,
 	VRC4173_AC97_IRQ,
 	VRC4173_USB_IRQ,
 };
 
-static const int irq_tab_mpc30x[] __initdata = {
+static const int irq_tab_mpc30x[] __initconst = {
  [12] = VRC4173_PCMCIA1_IRQ,
  [13] = VRC4173_PCMCIA2_IRQ,
  [29] = MQ200_IRQ,

arch/mips/powertv/asic/asic-calliope.c

@@ -28,7 +28,7 @@
 
 #define CALLIOPE_ADDR(x)	(CALLIOPE_IO_BASE + (x))
 
-const struct register_map calliope_register_map __initdata = {
+const struct register_map calliope_register_map __initconst = {
 	.eic_slow0_strt_add = {.phys = CALLIOPE_ADDR(0x800000)},
 	.eic_cfg_bits = {.phys = CALLIOPE_ADDR(0x800038)},
 	.eic_ready_status = {.phys = CALLIOPE_ADDR(0x80004c)},

arch/mips/powertv/asic/asic-cronus.c

@@ -28,7 +28,7 @@
 
 #define CRONUS_ADDR(x)	(CRONUS_IO_BASE + (x))
 
-const struct register_map cronus_register_map __initdata = {
+const struct register_map cronus_register_map __initconst = {
 	.eic_slow0_strt_add = {.phys = CRONUS_ADDR(0x000000)},
 	.eic_cfg_bits = {.phys = CRONUS_ADDR(0x000038)},
 	.eic_ready_status = {.phys = CRONUS_ADDR(0x00004C)},

arch/mips/powertv/asic/asic-gaia.c

@@ -23,7 +23,7 @@
 #include <linux/init.h>
 #include <asm/mach-powertv/asic.h>
 
-const struct register_map gaia_register_map __initdata = {
+const struct register_map gaia_register_map __initconst = {
 	.eic_slow0_strt_add = {.phys = GAIA_IO_BASE + 0x000000},
 	.eic_cfg_bits = {.phys = GAIA_IO_BASE + 0x000038},
 	.eic_ready_status = {.phys = GAIA_IO_BASE + 0x00004C},

arch/mips/powertv/asic/asic-zeus.c

@@ -28,7 +28,7 @@
 
 #define ZEUS_ADDR(x)	(ZEUS_IO_BASE + (x))
 
-const struct register_map zeus_register_map __initdata = {
+const struct register_map zeus_register_map __initconst = {
 	.eic_slow0_strt_add = {.phys = ZEUS_ADDR(0x000000)},
 	.eic_cfg_bits = {.phys = ZEUS_ADDR(0x000038)},
 	.eic_ready_status = {.phys = ZEUS_ADDR(0x00004c)},