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Commit da0085ff authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Tony Lindgren
Browse files

ARM: OMAP2: twl-common: Fix compiler warning 



If the kernel is built only for OMAP2 the following warning will show up:

arch/arm/mach-omap2/twl-common.c:52: warning: ‘twl_set_voltage’ defined but not used
arch/arm/mach-omap2/twl-common.c:58: warning: ‘twl_get_voltage’ defined but not used

The twl_set/get_voltage callbacks only used when OMAP3/4 is selected.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 97ee9f01

arch/arm/mach-omap2/twl-common.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -48,6 +48,7 @@ static struct i2c_board_info __initdata omap4_i2c1_board_info[] = { 
	},

	},

};

};





#if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4)

static int twl_set_voltage(void *data, int target_uV)

static int twl_set_voltage(void *data, int target_uV)

{

{

	struct voltagedomain *voltdm = (struct voltagedomain *)data;

	struct voltagedomain *voltdm = (struct voltagedomain *)data;
@@ -59,6 +60,7 @@ static int twl_get_voltage(void *data) 
	struct voltagedomain *voltdm = (struct voltagedomain *)data;

	struct voltagedomain *voltdm = (struct voltagedomain *)data;

	return voltdm_get_voltage(voltdm);

	return voltdm_get_voltage(voltdm);

}

}

#endif





void __init omap_pmic_init(int bus, u32 clkrate,

void __init omap_pmic_init(int bus, u32 clkrate,

			   const char *pmic_type, int pmic_irq,

			   const char *pmic_type, int pmic_irq,