linux-kernel - [PATCH 4/9] gpio: mockup: use KBUILD

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Message-Id: <20200924113842.11670-5-brgl@bgdev.pl>
Date:   Thu, 24 Sep 2020 13:38:37 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Jonathan Corbet <corbet@....net>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Kent Gibson <warthog618@...il.com>
Cc:     linux-gpio@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH 4/9] gpio: mockup: use KBUILD_MODNAME

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

Drop the definition for the driver name. Let's use KBUILD_MODNAME for
the log format and use the "gpio-mockup" value directly in the only
place where it's relevant: in the name of the device.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
---
 drivers/gpio/gpio-mockup.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index c5092773afd8..90a1d6c2775f 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -21,7 +21,6 @@
 
 #include "gpiolib.h"
 
-#define GPIO_MOCKUP_NAME	"gpio-mockup"
 #define GPIO_MOCKUP_MAX_GC	10
 /*
  * We're storing two values per chip: the GPIO base and the number
@@ -31,7 +30,7 @@
 /* Maximum of three properties + the sentinel. */
 #define GPIO_MOCKUP_MAX_PROP	4
 
-#define gpio_mockup_err(...)	pr_err(GPIO_MOCKUP_NAME ": " __VA_ARGS__)
+#define gpio_mockup_err(...)	pr_err(KBUILD_MODNAME ": " __VA_ARGS__)
 
 /*
  * struct gpio_pin_status - structure describing a GPIO status
@@ -500,7 +499,7 @@ static int gpio_mockup_probe(struct platform_device *pdev)
 
 static struct platform_driver gpio_mockup_driver = {
 	.driver = {
-		.name = GPIO_MOCKUP_NAME,
+		.name = "gpio-mockup",
 	},
 	.probe = gpio_mockup_probe,
 };
@@ -572,7 +571,7 @@ static int __init gpio_mockup_init(void)
 			properties[prop++] = PROPERTY_ENTRY_BOOL(
 						"named-gpio-lines");
 
-		pdevinfo.name = GPIO_MOCKUP_NAME;
+		pdevinfo.name = "gpio-mockup";
 		pdevinfo.id = i;
 		pdevinfo.properties = properties;
 
-- 
2.26.1