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(parent: b128f55) | patch
auxdisplay: lcd2s: Fix memory leak in ->remove()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Wed, 23 Feb 2022 15:47:17 +0000 (17:47 +0200)
committerMiguel Ojeda <ojeda@kernel.org>
Wed, 2 Mar 2022 23:30:14 +0000 (00:30 +0100)
commitdf2c5d37b2785359a7ffa110f36dbe3126050d5f
treeb21a03db01dee66b3ab9d25d70ee418a41afaa15tree | snapshot
parentb128f55c75b76e270d7c597a7dbff27f46572992commit | diff
auxdisplay: lcd2s: Fix memory leak in ->remove()

Once allocated the struct lcd2s_data is never freed.
Fix the memory leak by switching to devm_kzalloc().

Fixes: d4bab42e94cd ("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>
drivers/auxdisplay/lcd2s.c diff | blob | history
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