platform/x86: msi-laptop: remove sparse_keymap_free() calls
authorMichał Kępień <kernel@kempniu.pl>
Thu, 9 Mar 2017 12:11:45 +0000 (13:11 +0100)
committerDarren Hart <dvhart@infradead.org>
Wed, 15 Mar 2017 05:58:07 +0000 (22:58 -0700)
commit7cb8aa8cafbe9ebc5ecd7ac6125264c958db48ad
tree7f3be816d9b64f2c5a3242697916c11a12be621d
parentc973d4b578a46f8fb822bed2d3a0d3a752d02ecf
platform/x86: msi-laptop: remove sparse_keymap_free() calls

As sparse_keymap_setup() now uses a managed memory allocation for the
keymap copy it creates, the latter is freed automatically.  Remove all
calls to sparse_keymap_free().

As this reduces msi_laptop_input_destroy() to one line, replace all
calls to that function with direct calls to input_unregister_device().

Signed-off-by: Michał Kępień <kernel@kempniu.pl>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
drivers/platform/x86/msi-laptop.c