diff options
Diffstat (limited to 'arch/arm/mach-omap2/clockdomain44xx.c')
| -rw-r--r-- | arch/arm/mach-omap2/clockdomain44xx.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clockdomain44xx.c b/arch/arm/mach-omap2/clockdomain44xx.c index 935c7f03dab9..4f04dd11d655 100644 --- a/arch/arm/mach-omap2/clockdomain44xx.c +++ b/arch/arm/mach-omap2/clockdomain44xx.c @@ -51,6 +51,9 @@ static int omap4_clkdm_clear_all_wkup_sleep_deps(struct clockdomain *clkdm) struct clkdm_dep *cd; u32 mask = 0; + if (!clkdm->prcm_partition) + return 0; + for (cd = clkdm->wkdep_srcs; cd && cd->clkdm_name; cd++) { if (!cd->clkdm) continue; /* only happens if data is erroneous */ @@ -103,6 +106,9 @@ static int omap4_clkdm_clk_disable(struct clockdomain *clkdm) { bool hwsup = false; + if (!clkdm->prcm_partition) + return 0; + hwsup = omap4_cminst_is_clkdm_in_hwsup(clkdm->prcm_partition, clkdm->cm_inst, clkdm->clkdm_offs); |