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Subject[PATCH v1 3/4] auxdisplay: panel: Convert to use charlcd_free()
Date
Convert to use charlcd_free() instead of kfree() for sake of type check.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/auxdisplay/panel.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/auxdisplay/panel.c b/drivers/auxdisplay/panel.c
index 21b9b2f2470a..e06de63497cf 100644
--- a/drivers/auxdisplay/panel.c
+++ b/drivers/auxdisplay/panel.c
@@ -1620,7 +1620,7 @@ static void panel_attach(struct parport *port)
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;
}

--
2.20.1
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