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pinctrl: renesas: Singular/plural grammar fixes
Fix a few singular vs. plural grammar issues in comments. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20201028151637.1734130-3-geert+renesas@glider.be
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@ -328,7 +328,7 @@ int sh_pfc_register_gpiochip(struct sh_pfc *pfc)
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if (pfc->info->data_regs == NULL)
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return 0;
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/* Find the memory window that contain the GPIO registers. Boards that
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/* Find the memory window that contains the GPIO registers. Boards that
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* register a separate GPIO device will not supply a memory resource
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* that covers the data registers. In that case don't try to handle
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* GPIOs.
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@ -399,7 +399,7 @@ static int sh_pfc_gpio_request_enable(struct pinctrl_dev *pctldev,
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spin_lock_irqsave(&pfc->lock, flags);
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if (!pfc->gpio) {
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/* If GPIOs are handled externally the pin mux type need to be
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/* If GPIOs are handled externally the pin mux type needs to be
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* set to GPIO here.
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*/
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const struct sh_pfc_pin *pin = &pfc->info->pins[idx];
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@ -450,8 +450,8 @@ static int sh_pfc_gpio_set_direction(struct pinctrl_dev *pctldev,
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unsigned int dir;
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int ret;
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/* Check if the requested direction is supported by the pin. Not all SoC
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* provide pin config data, so perform the check conditionally.
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/* Check if the requested direction is supported by the pin. Not all
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* SoCs provide pin config data, so perform the check conditionally.
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*/
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if (pin->configs) {
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dir = input ? SH_PFC_PIN_CFG_INPUT : SH_PFC_PIN_CFG_OUTPUT;
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