linux-kernel - [PATCH v1 4/7] auxdisplay: hd44780: Make use of hd44780_common

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Message-ID: <20250224173010.219024-5-andriy.shevchenko@linux.intel.com>
Date: Mon, 24 Feb 2025 19:27:41 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	linux-kernel@...r.kernel.org
Cc: Andy Shevchenko <andy@...nel.org>,
	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Willy Tarreau <willy@...roxy.com>,
	Ksenija Stanojevic <ksenija.stanojevic@...il.com>
Subject: [PATCH v1 4/7] auxdisplay: hd44780: Make use of hd44780_common_free()

Use the symmetrical API to free the common resources.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/auxdisplay/hd44780.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/auxdisplay/hd44780.c b/drivers/auxdisplay/hd44780.c
index 1d67fe324341..ef38cb7bf13d 100644
--- a/drivers/auxdisplay/hd44780.c
+++ b/drivers/auxdisplay/hd44780.c
@@ -315,7 +315,7 @@ static int hd44780_probe(struct platform_device *pdev)
 fail2:
 	charlcd_free(lcd);
 fail1:
-	kfree(hdc);
+	hd44780_common_free(hdc);
 	return ret;
 }
 
@@ -326,8 +326,7 @@ static void hd44780_remove(struct platform_device *pdev)
 
 	charlcd_unregister(lcd);
 	kfree(hdc->hd44780);
-	kfree(lcd->drvdata);
-
+	hd44780_common_free(hdc);
 	charlcd_free(lcd);
 }
 
-- 
2.45.1.3035.g276e886db78b