pinctrl: at91-pio4: use %pr format string for resource

commit 32844138e31347fc0f61d3bf2d7b9c4583f189e3 upstream.

resource_size_t may be defined as 32 or 64 bit depending on configuration,
so it cannot be printed using the normal format strings, as gcc correctly
warns:

pinctrl-at91-pio4.c: In function 'atmel_pinctrl_probe':
pinctrl-at91-pio4.c:1003:41: warning: format '%u' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t {aka long long unsigned int}' [-Wformat=]
   dev_dbg(dev, "bank %i: hwirq=%u\n", i, res->start);

This changes the format string to use the special "%pr" format
string that prints a resource, and changes the arguments so we
the resource structure directly.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c b/drivers/pinctrl/pinctrl-at91-pio4.c
index b3235fd..271cca6 100644 (file)
--- a/drivers/pinctrl/pinctrl-at91-pio4.c
+++ b/drivers/pinctrl/pinctrl-at91-pio4.c
@@ -1002,7 +1002,7 @@ static int atmel_pinctrl_probe(struct platform_device *pdev)
                atmel_pioctrl->irqs[i] = res->start;
                irq_set_chained_handler(res->start, atmel_gpio_irq_handler);
                irq_set_handler_data(res->start, atmel_pioctrl);
-               dev_dbg(dev, "bank %i: hwirq=%u\n", i, res->start);
+               dev_dbg(dev, "bank %i: irq=%pr\n", i, res);
        }
 
        atmel_pioctrl->irq_domain = irq_domain_add_linear(dev->of_node,