if not define CONFIG_CPU_S5PV210
it will define NULL in common.h for:
s5pv210_map_io, s5pv210_init_clocks, s5pv210_init, s5pv210_init_uarts
so need using #ifdef CONFIG_CPU_S5PV210 for them too, in common.c.
or compiling issue will occur.
Signed-off-by: Chen Gang <gang.chen@xxxxxxxxxxx>
---
arch/arm/mach-s5pv210/common.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/mach-s5pv210/common.c b/arch/arm/mach-s5pv210/common.c
index 9dfe93e..ad56485 100644
--- a/arch/arm/mach-s5pv210/common.c
+++ b/arch/arm/mach-s5pv210/common.c
@@ -167,6 +167,8 @@ void __init s5pv210_init_io(struct map_desc *mach_desc, int size)
s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids));
}
+#ifdef CONFIG_CPU_S5PV210
+
void __init s5pv210_map_io(void)
{
/* initialise device information early */
@@ -209,6 +211,9 @@ void __init s5pv210_init_clocks(int xtal)
s5pv210_setup_clocks();
}
+#endif /* CONFIG_CPU_S5PV210 */
+
+
void __init s5pv210_init_irq(void)
{
u32 vic[4]; /* S5PV210 supports 4 VIC */
@@ -222,6 +227,8 @@ void __init s5pv210_init_irq(void)
s5p_init_irq(vic, ARRAY_SIZE(vic));
}
+#ifdef CONFIG_CPU_S5PV210
+
struct bus_type s5pv210_subsys = {
.name = "s5pv210-core",
.dev_name = "s5pv210-core",
@@ -249,3 +256,5 @@ void __init s5pv210_init_uarts(struct s3c2410_uartcfg *cfg, int no)
{
s3c24xx_init_uartdevs("s5pv210-uart", s5p_uart_resources, cfg, no);
}
+
+#endif /* CONFIG_CPU_S5PV210 */
--
1.7.10.4
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