auxdisplay: panel: Convert to use charlcd_free() (9b11d639) · Commits · 戴 / test

Convert to use charlcd_free() instead of kfree() for sake of type check. Reviewed-by:

drivers/auxdisplay/panel.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1620,7 +1620,7 @@ err_lcd_unreg:
		if (lcd.enabled)
		charlcd_unregister(lcd.charlcd);
		err_unreg_device:
		kfree(lcd.charlcd);
		charlcd_free(lcd.charlcd);
		lcd.charlcd = NULL;
		parport_unregister_device(pprt);
		pprt = NULL;
		@@ -1647,7 +1647,7 @@ static void panel_detach(struct parport *port)
		if (lcd.enabled) {
		charlcd_unregister(lcd.charlcd);
		lcd.initialized = false;
		kfree(lcd.charlcd);
		charlcd_free(lcd.charlcd);
		lcd.charlcd = NULL;
		}