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platform/x86: think-lmi: Convert container_of() macros to static inline

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The macros to_tlmi_pwd_setting() and to_tlmi_attr_setting() are fragile
because they expect the variable name to be 'kobj', otherwise the build
will fail because container_of()'s 3rd parameter (member) is taken from
the parameter given to the macro.

While at it, move them into a more logical place.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by Mark Pearson <mpearson-lenovo@squebbb.ca>
Link: https://lore.kernel.org/r/20240412130903.2836-1-ilpo.jarvinen@linux.intel.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Ilpo Järvinen 2024-04-12 16:09:03 +03:00 committed by Hans de Goede
parent f24644581b
commit 67e9b62085
1 changed files with 10 additions and 3 deletions
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13
drivers/platform/x86/think-lmi.c
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@ -175,9 +175,6 @@ MODULE_PARM_DESC(debug_support, "Enable debug command support");
#define TLMI_SMP_PWD BIT(6) /* System Management */
#define TLMI_CERT BIT(7) /* Certificate Based */
#define to_tlmi_pwd_setting(kobj) container_of(kobj, struct tlmi_pwd_setting, kobj)
#define to_tlmi_attr_setting(kobj) container_of(kobj, struct tlmi_attr_setting, kobj)
static const struct tlmi_err_codes tlmi_errs[] = {
{"Success", 0},
{"Not Supported", -EOPNOTSUPP},
@ -198,6 +195,16 @@ static struct think_lmi tlmi_priv;
static const struct class *fw_attr_class;
static DEFINE_MUTEX(tlmi_mutex);
static inline struct tlmi_pwd_setting *to_tlmi_pwd_setting(struct kobject *kobj)
{
return container_of(kobj, struct tlmi_pwd_setting, kobj);
}
static inline struct tlmi_attr_setting *to_tlmi_attr_setting(struct kobject *kobj)
{
return container_of(kobj, struct tlmi_attr_setting, kobj);
}
/* Convert BIOS WMI error string to suitable error code */
static int tlmi_errstr_to_err(const char *errstr)
{