From: Arnd Bergmann Date: Wed, 18 Nov 2015 15:21:17 +0000 (+0100) Subject: pinctrl: at91-pio4: use %pr format string for resource X-Git-Tag: firefly_0821_release~176^2~4^2~28^2~41 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=958acc30ea7704fd1d7eaa7995665e54706e830a;p=firefly-linux-kernel-4.4.55.git 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 Acked-by: Ludovic Desroches Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c b/drivers/pinctrl/pinctrl-at91-pio4.c index b3235fd2950c..271cca63e9bd 100644 --- 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,