diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2013-06-21 15:15:57 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2013-06-21 15:15:57 +0200 |
| commit | e7692e2cfd51324dad04273c97f025eaa3899aff (patch) | |
| tree | 296e493278431c5213e4665c73f5f09bac7859de /drivers/gpio/gpio-rcar.c | |
| parent | d405534dcd1e17429befc0e38048c73a3affd2b9 (diff) | |
| parent | e305062e94719ef543ae936dd56501b5a36406c6 (diff) | |
Merge tag 'renesas-gpio-rcar2-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/drivers
From Simon Horman:
Second Round of Renesas ARM based SoC GPIO R-Car updates for v3.11
Documentation enhancement and code cleanup by Laurent Pinchart.
* tag 'renesas-gpio-rcar2-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
gpio-rcar: Remove #ifdef CONFIG_OF around OF-specific sections
gpio-rcar: Reference core gpio documentation in the DT bindings
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/gpio/gpio-rcar.c')
| -rw-r--r-- | drivers/gpio/gpio-rcar.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c index f3327533bfd..6ec82f76f01 100644 --- a/drivers/gpio/gpio-rcar.c +++ b/drivers/gpio/gpio-rcar.c @@ -279,16 +279,13 @@ static struct irq_domain_ops gpio_rcar_irq_domain_ops = { static void gpio_rcar_parse_pdata(struct gpio_rcar_priv *p) { struct gpio_rcar_config *pdata = p->pdev->dev.platform_data; -#ifdef CONFIG_OF struct device_node *np = p->pdev->dev.of_node; struct of_phandle_args args; int ret; -#endif - if (pdata) + if (pdata) { p->config = *pdata; -#ifdef CONFIG_OF - else if (np) { + } else if (IS_ENABLED(CONFIG_OF) && np) { ret = of_parse_phandle_with_args(np, "gpio-ranges", "#gpio-range-cells", 0, &args); p->config.number_of_pins = ret == 0 && args.args_count == 3 @@ -296,7 +293,6 @@ static void gpio_rcar_parse_pdata(struct gpio_rcar_priv *p) : RCAR_MAX_GPIO_PER_BANK; p->config.gpio_base = -1; } -#endif if (p->config.number_of_pins == 0 || p->config.number_of_pins > RCAR_MAX_GPIO_PER_BANK) { |