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platform/x86: hp-wmi: 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().

Signed-off-by: Michał Kępień <kernel@kempniu.pl>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Michał Kępień 2017-03-09 13:11:43 +01:00 committed by Darren Hart
parent de3c91c1ce
commit 3a3c1115ce
1 changed files with 1 additions and 4 deletions
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5
drivers/platform/x86/hp-wmi.c
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@ -673,7 +673,7 @@ static int __init hp_wmi_input_setup(void)
status = wmi_install_notify_handler(HPWMI_EVENT_GUID, hp_wmi_notify, NULL);
if (ACPI_FAILURE(status)) {
err = -EIO;
goto err_free_keymap;
goto err_free_dev;
}
err = input_register_device(hp_wmi_input_dev);
@ -684,8 +684,6 @@ static int __init hp_wmi_input_setup(void)
err_uninstall_notifier:
wmi_remove_notify_handler(HPWMI_EVENT_GUID);
err_free_keymap:
sparse_keymap_free(hp_wmi_input_dev);
err_free_dev:
input_free_device(hp_wmi_input_dev);
return err;
@ -694,7 +692,6 @@ static int __init hp_wmi_input_setup(void)
static void hp_wmi_input_destroy(void)
{
wmi_remove_notify_handler(HPWMI_EVENT_GUID);
sparse_keymap_free(hp_wmi_input_dev);
input_unregister_device(hp_wmi_input_dev);
}