* [PATCH] gpio: ep93xx: remove usless pr_err message
@ 2011-08-09 0:38 H Hartley Sweeten
0 siblings, 0 replies; only message in thread
From: H Hartley Sweeten @ 2011-08-09 0:38 UTC (permalink / raw)
To: Linux Kernel; +Cc: rmallon, grant.likely
All the IRQ_TYPE_* options are handled so the pr_err message is
not really necessary, remove it.
Also, since this was the only pr_* use in the file, remove the pr_fmt.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ryan Mallon <rmallon@gmail.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
---
diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c
index 468b27d..b229a29 100644
--- a/drivers/gpio/gpio-ep93xx.c
+++ b/drivers/gpio/gpio-ep93xx.c
@@ -12,8 +12,6 @@
* published by the Free Software Foundation.
*/
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/io.h>
@@ -209,7 +207,6 @@ static int ep93xx_gpio_irq_type(struct irq_data *d, unsigned int type)
handler = handle_edge_irq;
break;
default:
- pr_err("failed to set irq type %d for gpio %d\n", type, gpio);
return -EINVAL;
}
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