lkml.org 
[lkml]   [2020]   [Sep]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 08/23] gpio: mockup: use pr_fmt()
On Fri, Sep 04, 2020 at 05:45:32PM +0200, Bartosz Golaszewski wrote:
> 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>
> ---
> drivers/gpio/gpio-mockup.c | 9 +++++----
> 1 file changed, 5 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
> index 349782cdb4d7..73cd51459c2a 100644
> --- a/drivers/gpio/gpio-mockup.c
> +++ b/drivers/gpio/gpio-mockup.c
> @@ -21,6 +21,9 @@
>
> #include "gpiolib.h"

> +#undef pr_fmt
> +#define pr_fmt(fmt) GPIO_MOCKUP_NAME ": " fmt
> +

Just put definition to be first line of code before other inclusions and drop
unnecessary #undef.

> #define GPIO_MOCKUP_NAME "gpio-mockup"
> #define GPIO_MOCKUP_MAX_GC 10
> /*
> @@ -31,8 +34,6 @@
> /* Maximum of three properties + the sentinel. */
> #define GPIO_MOCKUP_MAX_PROP 4
>
> -#define gpio_mockup_err(...) pr_err(GPIO_MOCKUP_NAME ": " __VA_ARGS__)
> -
> /*
> * struct gpio_pin_status - structure describing a GPIO status
> * @dir: Configures direction of gpio as "in" or "out"
> @@ -549,7 +550,7 @@ 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");
> return err;
> }
>
> @@ -577,7 +578,7 @@ 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();
> return PTR_ERR(pdev);
> --
> 2.26.1
>

--
With Best Regards,
Andy Shevchenko


\
 
 \ /
  Last update: 2020-09-04 18:45    [W:0.320 / U:0.076 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site