[PATCH 4.4 080/118] pinctrl: at91-pio4: use %pr format string for resource
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2016-09-22 17:39:11
Also in:
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4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Arnd Bergmann <arnd@arndb.de>
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 <redacted>
Signed-off-by: Linus Walleij <redacted>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/pinctrl/pinctrl-at91-pio4.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/pinctrl/pinctrl-at91-pio4.c
+++ b/drivers/pinctrl/pinctrl-at91-pio4.c@@ -1002,7 +1002,7 @@ static int atmel_pinctrl_probe(struct pl 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,