[PATCH v2 5/9] gpio: mockup: use pr_fmt()

Bartosz Golaszewski
2020-09-28T10:42:33Z

From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

We don't need a custom logging helper. Let's use the standard pr_fmt()
macro which allows us to use all pr_*() routines with custom format.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/gpio/gpio-mockup.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index 90a1d6c2775f..c2b2f7d5ff34 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -7,6 +7,8 @@
* Copyright (C) 2017 Bartosz Golaszewski <brgl@bgdev.pl>
*/

+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/debugfs.h>
#include <linux/gpio/driver.h>
#include <linux/interrupt.h>
@@ -30,8 +32,6 @@
/* Maximum of three properties + the sentinel. */
#define GPIO_MOCKUP_MAX_PROP 4

-#define gpio_mockup_err(...) pr_err(KBUILD_MODNAME ": " __VA_ARGS__)
-
/*
* struct gpio_pin_status - structure describing a GPIO status
* @dir: Configures direction of gpio as "in" or "out"
@@ -548,7 +548,7 @@ static int __init gpio_mockup_init(void)

err = platform_driver_register(&gpio_mockup_driver);
if (err) {
- gpio_mockup_err("error registering platform driver\n");
+ pr_err("error registering platform driver\n");
debugfs_remove_recursive(gpio_mockup_dbg_dir);
return err;
}
@@ -577,7 +577,7 @@ static int __init gpio_mockup_init(void)

pdev = platform_device_register_full(&pdevinfo);
if (IS_ERR(pdev)) {
- gpio_mockup_err("error registering device");
+ pr_err("error registering device");
platform_driver_unregister(&gpio_mockup_driver);
gpio_mockup_unregister_pdevs();
debugfs_remove_recursive(gpio_mockup_dbg_dir);
--
2.26.1