auxdisplay: hd44780: Convert to use charlcd_free()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Tue, 12 Mar 2019 14:44:32 +0000 (16:44 +0200)
committerMiguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Sun, 17 Mar 2019 07:48:28 +0000 (08:48 +0100)
commitcb79eb95c56fe6afe2baf1df01f22b1bed3f6060
treea344e7ff30b4861a5d50a1b9e648af0e9efcf6f3
parent9b11d63966fc70b5496013bb211fa9025cd1ad61
auxdisplay: hd44780: Convert to use charlcd_free()

Convert to use charlcd_free() instead of kfree() for sake of type check.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
drivers/auxdisplay/hd44780.c