platform/x86: think-lmi: Correct System password interface
The system password identification was incorrect. This means that if the password was enabled it wouldn't be detected correctly; and setting it would not work. Also updated code to use TLMI_SMP_PWD instead of TLMI_SYS_PWD to be in sync with Lenovo documentation. Fixes: 640a5fa50a42 ("platform/x86: think-lmi: Opcode support") Signed-off-by: Mark Pearson <mpearson-lenovo@squebb.ca> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20230601200552.4396-3-mpearson-lenovo@squebb.ca Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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@ -172,7 +172,7 @@ MODULE_PARM_DESC(debug_support, "Enable debug command support");
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#define TLMI_POP_PWD (1 << 0)
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#define TLMI_PAP_PWD (1 << 1)
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#define TLMI_HDD_PWD (1 << 2)
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#define TLMI_SYS_PWD (1 << 3)
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#define TLMI_SMP_PWD (1 << 6) /* System Management */
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#define TLMI_CERT (1 << 7)
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#define to_tlmi_pwd_setting(kobj) container_of(kobj, struct tlmi_pwd_setting, kobj)
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@ -1519,11 +1519,11 @@ static int tlmi_analyze(void)
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tlmi_priv.pwd_power->valid = true;
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if (tlmi_priv.opcode_support) {
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tlmi_priv.pwd_system = tlmi_create_auth("sys", "system");
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tlmi_priv.pwd_system = tlmi_create_auth("smp", "system");
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if (!tlmi_priv.pwd_system)
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goto fail_clear_attr;
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if (tlmi_priv.pwdcfg.core.password_state & TLMI_SYS_PWD)
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if (tlmi_priv.pwdcfg.core.password_state & TLMI_SMP_PWD)
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tlmi_priv.pwd_system->valid = true;
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tlmi_priv.pwd_hdd = tlmi_create_auth("hdd", "hdd");
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