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    Subject[PATCH v2 4/5] 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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