diff options
Diffstat (limited to 'drivers/soc/tegra')
| -rw-r--r-- | drivers/soc/tegra/pmc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c index e75782b47267..8e358dbffaed 100644 --- a/drivers/soc/tegra/pmc.c +++ b/drivers/soc/tegra/pmc.c @@ -434,16 +434,18 @@ static struct notifier_block tegra_pmc_restart_handler = { static int powergate_show(struct seq_file *s, void *data) { unsigned int i; + int status; seq_printf(s, " powergate powered\n"); seq_printf(s, "------------------\n"); for (i = 0; i < pmc->soc->num_powergates; i++) { - if (!pmc->soc->powergates[i]) + status = tegra_powergate_is_powered(i); + if (status < 0) continue; seq_printf(s, " %9s %7s\n", pmc->soc->powergates[i], - tegra_powergate_is_powered(i) ? "yes" : "no"); + status ? "yes" : "no"); } return 0; |