diff options
Diffstat (limited to 'drivers/gpio/gpio-brcmstb.c')
| -rw-r--r-- | drivers/gpio/gpio-brcmstb.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/gpio/gpio-brcmstb.c b/drivers/gpio/gpio-brcmstb.c index d7644251e869..42d51c59ed50 100644 --- a/drivers/gpio/gpio-brcmstb.c +++ b/drivers/gpio/gpio-brcmstb.c @@ -233,17 +233,14 @@ static void brcmstb_gpio_irq_handler(struct irq_desc *desc) struct gpio_chip *gc = irq_desc_get_handler_data(desc); struct brcmstb_gpio_priv *priv = brcmstb_gpio_gc_to_priv(gc); struct irq_chip *chip = irq_desc_get_chip(desc); - struct list_head *pos; + struct brcmstb_gpio_bank *bank; /* Interrupts weren't properly cleared during probe */ BUG_ON(!priv || !chip); chained_irq_enter(chip, desc); - list_for_each(pos, &priv->bank_list) { - struct brcmstb_gpio_bank *bank = - list_entry(pos, struct brcmstb_gpio_bank, node); + list_for_each_entry(bank, &priv->bank_list, node) brcmstb_gpio_irq_bank_handler(bank); - } chained_irq_exit(chip, desc); } @@ -280,7 +277,6 @@ static int brcmstb_gpio_sanity_check_banks(struct device *dev, static int brcmstb_gpio_remove(struct platform_device *pdev) { struct brcmstb_gpio_priv *priv = platform_get_drvdata(pdev); - struct list_head *pos; struct brcmstb_gpio_bank *bank; int ret = 0; @@ -293,10 +289,9 @@ static int brcmstb_gpio_remove(struct platform_device *pdev) * You can lose return values below, but we report all errors, and it's * more important to actually perform all of the steps. */ - list_for_each(pos, &priv->bank_list) { - bank = list_entry(pos, struct brcmstb_gpio_bank, node); + list_for_each_entry(bank, &priv->bank_list, node) gpiochip_remove(&bank->gc); - } + if (priv->reboot_notifier.notifier_call) { ret = unregister_reboot_notifier(&priv->reboot_notifier); if (ret) |