[PATCH] ARM: OMAP2+: avoid NULL pointer dereference

[Tony Lindgren]

* Nicolae Rosia <Nicolae_Rosia at mentor.com> [161101 02:50]:
> For OMAP4, volt_data is set in omap44xx_voltagedomains_init.
> If the SoC is neither OMAP443X or OMAP446X, we end up with a
> NULL in volt_data which causes a kernel oops.
> This is the case when booting OMAP4470.

Thanks applying into omap-for-v4.9/fixes.

Tony