diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-01-30 09:36:54 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-02-03 11:56:04 +0100 |
| commit | 34fc68348554d5b0f98def6cae9f252c3eb0c172 (patch) | |
| tree | 1836aae431957c780aa9dcb3d6970dafdd5efaf5 /drivers | |
| parent | 6768bddb70f028a03cb297f18402988599959f7e (diff) | |
| download | linux-34fc68348554d5b0f98def6cae9f252c3eb0c172.tar.bz2 | |
platform/surface: surface3-wmi: Simplify resource management
's3_wmi.input' is a managed resource, so there should be no need to free it
explicitly.
Moreover, 's3_wmi' is a global variable. 's3_wmi.input' should be NULL
when this error handling path is executed, because it has not been
assigned yet.
All this is puzzling. So simplify it and remove a few lines of code to have
it be more straightforward.
Fixes: 3dda3b3798f9 ("platform/x86: Add custom surface3 platform device for controlling LID")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com>
Link: https://lore.kernel.org/r/8b1a6d05036d5d9527241b2345482b369331ce5c.1643531799.git.christophe.jaillet@wanadoo.fr
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/platform/surface/surface3-wmi.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/platform/surface/surface3-wmi.c b/drivers/platform/surface/surface3-wmi.c index 089a8a48d920..ca4602bcc7de 100644 --- a/drivers/platform/surface/surface3-wmi.c +++ b/drivers/platform/surface/surface3-wmi.c @@ -186,14 +186,11 @@ static int s3_wmi_create_and_register_input(struct platform_device *pdev) error = input_register_device(input); if (error) - goto out_err; + return error; s3_wmi.input = input; return 0; - out_err: - input_free_device(s3_wmi.input); - return error; } static int __init s3_wmi_probe(struct platform_device *pdev) |