Add check for valid VP in omap_vp_update_errorgain() Signed-off-by: Kevin Hilman <khilman@xxxxxx> --- arch/arm/mach-omap2/vp.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/vp.c b/arch/arm/mach-omap2/vp.c index 3807620..29698ac 100644 --- a/arch/arm/mach-omap2/vp.c +++ b/arch/arm/mach-omap2/vp.c @@ -103,6 +103,9 @@ int omap_vp_update_errorgain(struct voltagedomain *voltdm, { struct omap_volt_data *volt_data; + if (!voltdm->vp) + return -EINVAL; + /* Get volt_data corresponding to target_volt */ volt_data = omap_voltage_get_voltdata(voltdm, target_volt); if (IS_ERR(volt_data)) -- 1.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html