ARM: OMAP: kill omap_pmic_init

Last user of this function was removed in commit
9b714 ("ARM: OMAP2+: Drop legacy board file for n900") during
legacy board file removal.

Signed-off-by: Nicolae Rosia <Nicolae_Rosia@mentor.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2 files changed