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| author |   Peter Ujfalusi <peter.ujfalusi@ti.com> | 2012-06-21 01:36:02 -0700 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2012-06-21 01:36:02 -0700 |
| commit | da0085ff9b2ca9ad21fd9fb380247e6639cccacd (patch) | |
| tree | feba22c88f1648bfb33a96ed729306410e3d7705 /arch/arm/mach-omap2 | |
| parent | ARM: OMAP: fix the ads7846 init code (diff) | |
| download | linux-dev-da0085ff9b2ca9ad21fd9fb380247e6639cccacd.tar.xz linux-dev-da0085ff9b2ca9ad21fd9fb380247e6639cccacd.zip | |
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: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2')
| -rw-r--r-- | arch/arm/mach-omap2/twl-common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c index 119d5a910f3a..5447c135633f 100644 --- a/arch/arm/mach-omap2/twl-common.c +++ b/arch/arm/mach-omap2/twl-common.c @@ -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) { struct voltagedomain *voltdm = (struct voltagedomain *)data; @@ -59,6 +60,7 @@ static int twl_get_voltage(void *data) struct voltagedomain *voltdm = (struct voltagedomain *)data; return voltdm_get_voltage(voltdm); } +#endif void __init omap_pmic_init(int bus, u32 clkrate, const char *pmic_type, int pmic_irq, |