gpio: fix 'CONFIG_GPIO_IRQCHIP' comments
These two typos were introduced in commit 1425052097b5 ("gpio: add IRQ
chip helpers in gpiolib").
The correct symbol name is CONFIG_GPIOLIB_IRQCHIP.
[jkosina@suse.cz: add changelog]
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index 573e4f3..4fcd609 100644
--- a/include/linux/gpio/driver.h
+++ b/include/linux/gpio/driver.h
@@ -105,7 +105,7 @@
#ifdef CONFIG_GPIOLIB_IRQCHIP
/*
- * With CONFIG_GPIO_IRQCHIP we get an irqchip inside the gpiolib
+ * With CONFIG_GPIOLIB_IRQCHIP we get an irqchip inside the gpiolib
* to handle IRQs for most practical cases.
*/
struct irq_chip *irqchip;
@@ -221,7 +221,7 @@
irq_flow_handler_t handler,
unsigned int type);
-#endif /* CONFIG_GPIO_IRQCHIP */
+#endif /* CONFIG_GPIOLIB_IRQCHIP */
#else /* CONFIG_GPIOLIB */