diff options
Diffstat (limited to 'arch/arm/mach-tegra/platsmp.c')
| -rw-r--r-- | arch/arm/mach-tegra/platsmp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/platsmp.c b/arch/arm/mach-tegra/platsmp.c index 9348d3c496a9..fb86a00ce254 100644 --- a/arch/arm/mach-tegra/platsmp.c +++ b/arch/arm/mach-tegra/platsmp.c @@ -83,7 +83,7 @@ static int tegra30_power_up_cpu(unsigned int cpu) if (cpumask_test_cpu(cpu, &tegra_cpu_init_mask)) { timeout = jiffies + msecs_to_jiffies(50); do { - if (!tegra_powergate_is_powered(pwrgateid)) + if (tegra_powergate_is_powered(pwrgateid)) goto remove_clamps; udelay(10); } while (time_before(jiffies, timeout)); @@ -116,6 +116,9 @@ remove_clamps: /* Remove I/O clamps. */ ret = tegra_powergate_remove_clamping(pwrgateid); + if (ret) + return ret; + udelay(10); /* Clear flow controller CSR. */ |