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omap: Fix undefined reference to omap2_i2c_mux_pins 

In some cases we can get error function `omap2_i2c_add_bus':
arch/arm/plat-omap/i2c.c:136: undefined reference to `omap2_i2c_mux_pins'
arch/arm/plat-omap/i2c.c:141: undefined reference to `omap_hwmod_lookup'
arch/arm/plat-omap/i2c.c:157: undefined reference to `omap_device_build'

Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2010-12-07 16:25:40 -08:00
parent 00b4ade1f1
commit be40f7a3d7
1 changed files with 7 additions and 0 deletions
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7
arch/arm/plat-omap/i2c.c
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@ -130,6 +130,7 @@ static struct omap_device_pm_latency omap_i2c_latency[] = {
},
};
#ifdef CONFIG_ARCH_OMAP2PLUS
static inline int omap2_i2c_add_bus(int bus_id)
{
int l;
@ -166,6 +167,12 @@ static inline int omap2_i2c_add_bus(int bus_id)
return PTR_ERR(od);
}
#else
static inline int omap2_i2c_add_bus(int bus_id)
{
return 0;
}
#endif
static int __init omap_i2c_add_bus(int bus_id)
{