diff options
| -rw-r--r-- | arch/arm/mach-omap2/vp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/vp.c b/arch/arm/mach-omap2/vp.c index f221df57471..2481ed50dd1 100644 --- a/arch/arm/mach-omap2/vp.c +++ b/arch/arm/mach-omap2/vp.c @@ -18,7 +18,7 @@ */ unsigned long omap_vp_get_curr_volt(struct voltagedomain *voltdm) { - struct omap_vp_instance *vp = voltdm->vp; + struct omap_vp_instance *vp; u8 curr_vsel; if (IS_ERR_OR_NULL(voltdm)) { @@ -32,6 +32,8 @@ unsigned long omap_vp_get_curr_volt(struct voltagedomain *voltdm) return 0; } + vp = voltdm->vp; + curr_vsel = (voltdm->read(vp->voltage) & vp->common->vpvoltage_mask) >> __ffs(vp->common->vpvoltage_mask); |