Prototypes with extern should rely only on header files so there's only
one copy of each.
It also helps when changing that function's prototype to get mis-uses of
that function.
Signed-off-by: Felipe Balbi <felipe.lima@xxxxxxxxxxx>
---
arch/arm/mach-omap2/board-2430sdp.c | 3 ---
arch/arm/mach-omap2/board-n800.c | 2 --
arch/arm/mach-omap2/usb-tusb6010.c | 2 --
include/asm-arm/arch-omap/board-2430sdp.h | 4 ++++
4 files changed, 4 insertions(+), 7 deletions(-)
diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c
index 5e68019..519015f 100644
--- a/arch/arm/mach-omap2/board-2430sdp.c
+++ b/arch/arm/mach-omap2/board-2430sdp.c
@@ -368,9 +368,6 @@ static int __init omap2430_i2c_init(void)
return 0;
}
-extern void __init sdp2430_flash_init(void);
-extern void __init sdp2430_usb_init(void);
-
static void __init omap_2430sdp_init(void)
{
platform_add_devices(sdp2430_devices, ARRAY_SIZE(sdp2430_devices));
diff --git a/arch/arm/mach-omap2/board-n800.c b/arch/arm/mach-omap2/board-n800.c
index 8909eca..b35bc56 100644
--- a/arch/arm/mach-omap2/board-n800.c
+++ b/arch/arm/mach-omap2/board-n800.c
@@ -457,8 +457,6 @@ static struct i2c_board_info __initdata n800_i2c_board_info_2[] = {
#endif
};
-extern void __init n800_mmc_init(void);
-
void __init nokia_n800_common_init(void)
{
platform_add_devices(n800_devices, ARRAY_SIZE(n800_devices));
diff --git a/arch/arm/mach-omap2/usb-tusb6010.c b/arch/arm/mach-omap2/usb-tusb6010.c
index 80bb42e..9924300 100644
--- a/arch/arm/mach-omap2/usb-tusb6010.c
+++ b/arch/arm/mach-omap2/usb-tusb6010.c
@@ -175,8 +175,6 @@ static int tusb_set_sync_mode(unsigned sysclk_ps, unsigned fclk_ps)
return gpmc_cs_set_timings(sync_cs, &t);
}
-extern unsigned long gpmc_get_fclk_period(void);
-
/* tusb driver calls this when it changes the chip's clocking */
int tusb6010_platform_retime(unsigned is_refclk)
{
diff --git a/include/asm-arm/arch-omap/board-2430sdp.h b/include/asm-arm/arch-omap/board-2430sdp.h
index 8166aa5..b6677fe 100644
--- a/include/asm-arm/arch-omap/board-2430sdp.h
+++ b/include/asm-arm/arch-omap/board-2430sdp.h
@@ -45,4 +45,8 @@
#define IH_TWL4030_GPIO_END (IH_TWL4030_BASE+18)
#define NR_IRQS (IH_TWL4030_GPIO_END)
+/* Function prototypes */
+extern void __init sdp2430_flash_init(void);
+extern void __init sdp2430_usb_init(void);
+
#endif /* __ASM_ARCH_OMAP_2430SDP_H */
--
1.5.4.rc0.56.g6fbe
-
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