gpio: xgene-sb: Don't shadow error code of gpiochip_lock_as_irq()
gpiochip_lock_as_irq() may return a few error codes, do not shadow them by -ENOSPC and let caller to decide. No functional change intended. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -143,12 +143,14 @@ static int xgene_gpio_sb_domain_activate(struct irq_domain *d,
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{
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struct xgene_gpio_sb *priv = d->host_data;
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u32 gpio = HWIRQ_TO_GPIO(priv, irq_data->hwirq);
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int ret;
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if (gpiochip_lock_as_irq(&priv->gc, gpio)) {
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ret = gpiochip_lock_as_irq(&priv->gc, gpio);
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if (ret) {
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dev_err(priv->gc.parent,
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"Unable to configure XGene GPIO standby pin %d as IRQ\n",
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gpio);
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return -ENOSPC;
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return ret;
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}
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xgene_gpio_set_bit(&priv->gc, priv->regs + MPA_GPIO_SEL_LO,
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