6.12-stable review patch. If anyone has any objections, please let me know.
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From: Thomas Weißschuh linux@weissschuh.net
[ Upstream commit 501d2f0e78951b9a933bbff73404b25aec45f389 ]
The usage of the lifecycle functions is not necessary anymore.
Signed-off-by: Thomas Weißschuh linux@weissschuh.net Reviewed-by: Armin Wolf W_Armin@gmx.de Reviewed-by: Mario Limonciello mario.limonciello@amd.com Reviewed-by: Mark Pearson mpearson-lenovo@squebb.ca Tested-by: Mark Pearson mpearson-lenovo@squebb.ca Link: https://lore.kernel.org/r/20250104-firmware-attributes-simplify-v1-5-949f970... Reviewed-by: Ilpo Järvinen ilpo.jarvinen@linux.intel.com Signed-off-by: Ilpo Järvinen ilpo.jarvinen@linux.intel.com Stable-dep-of: 314e5ad4782d ("platform/x86: dell-wmi-sysman: Fix class device unregistration") Signed-off-by: Sasha Levin sashal@kernel.org --- .../platform/x86/dell/dell-wmi-sysman/sysman.c | 17 ++++------------- 1 file changed, 4 insertions(+), 13 deletions(-)
diff --git a/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c b/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c index decb3b997d86a..3c74d5e8350a4 100644 --- a/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c +++ b/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c @@ -25,7 +25,6 @@ struct wmi_sysman_priv wmi_priv = { /* reset bios to defaults */ static const char * const reset_types[] = {"builtinsafe", "lastknowngood", "factory", "custom"}; static int reset_option = -1; -static const struct class *fw_attr_class;
/** @@ -541,15 +540,11 @@ static int __init sysman_init(void) goto err_exit_bios_attr_pass_interface; }
- ret = fw_attributes_class_get(&fw_attr_class); - if (ret) - goto err_exit_bios_attr_pass_interface; - - wmi_priv.class_dev = device_create(fw_attr_class, NULL, MKDEV(0, 0), + wmi_priv.class_dev = device_create(&firmware_attributes_class, NULL, MKDEV(0, 0), NULL, "%s", DRIVER_NAME); if (IS_ERR(wmi_priv.class_dev)) { ret = PTR_ERR(wmi_priv.class_dev); - goto err_unregister_class; + goto err_exit_bios_attr_pass_interface; }
wmi_priv.main_dir_kset = kset_create_and_add("attributes", NULL, @@ -602,10 +597,7 @@ static int __init sysman_init(void) release_attributes_data();
err_destroy_classdev: - device_destroy(fw_attr_class, MKDEV(0, 0)); - -err_unregister_class: - fw_attributes_class_put(); + device_destroy(&firmware_attributes_class, MKDEV(0, 0));
err_exit_bios_attr_pass_interface: exit_bios_attr_pass_interface(); @@ -619,8 +611,7 @@ static int __init sysman_init(void) static void __exit sysman_exit(void) { release_attributes_data(); - device_destroy(fw_attr_class, MKDEV(0, 0)); - fw_attributes_class_put(); + device_destroy(&firmware_attributes_class, MKDEV(0, 0)); exit_bios_attr_set_interface(); exit_bios_attr_pass_interface(); }