diff options
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-baytrail.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c index 394d9cc38cc2..b409642f168d 100644 --- a/drivers/pinctrl/intel/pinctrl-baytrail.c +++ b/drivers/pinctrl/intel/pinctrl-baytrail.c @@ -817,15 +817,15 @@ static int byt_gpio_set_direction(struct pinctrl_dev *pctl_dev, value &= ~BYT_DIR_MASK; if (input) value |= BYT_OUTPUT_EN; - else + else if (readl(conf_reg) & BYT_DIRECT_IRQ_EN) /* * Before making any direction modifications, do a check if gpio * is set for direct IRQ. On baytrail, setting GPIO to output - * does not make sense, so let's at least warn the caller before + * does not make sense, so let's at least inform the caller before * they shoot themselves in the foot. */ - WARN(readl(conf_reg) & BYT_DIRECT_IRQ_EN, - "Potential Error: Setting GPIO with direct_irq_en to output"); + dev_info_once(vg->dev, "Potential Error: Setting GPIO with direct_irq_en to output"); + writel(value, val_reg); raw_spin_unlock_irqrestore(&byt_lock, flags); |