auxdisplay: lcd2s: Use proper API to free the instance of charlcd object
While it might work, the current approach is fragile in a few ways: - whenever members in the structure are shuffled, the pointer will be wrong - the resource freeing may include more than covered by kfree() Fix this by using charlcd_free() call instead of kfree(). Fixes: 8c9108d0 ("auxdisplay: add a driver for lcd2s character display") Cc: Lars Poeschel <poeschel@lemonage.de> Signed-off-by:Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by:
Miguel Ojeda <ojeda@kernel.org>
parent
898c0a15
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