platform/x86: Allow for SMBIOS backend defaults

Avoid accidental configurations by setting default y for DELL_SMBIOS
backends. Avoid this impacting the default build size, by making them
dependent on DELL_SMBIOS, so they only appear when DELL_SMBIOS is
manually selected, or by DELL_LAPTOP or DELL_WMI.

While DELL_SMBIOS does have a prompt, it does not have any dependencies.
Keeping DELL_SMBIOS visible, despite being "select"ed by DELL_LAPTOP and
DELL_WMI, is a deliberate choice to provide context for the WMI and SMM
backends, which would otherwise appear to float without context within
the menu.

Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 3abd0de7d406..a87588a7b070 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -115,9 +115,10 @@ config DELL_SMBIOS
 
 config DELL_SMBIOS_WMI
         bool "Dell SMBIOS driver WMI backend"
+        default y
         depends on ACPI_WMI
         select DELL_WMI_DESCRIPTOR
-        select DELL_SMBIOS
+        depends on DELL_SMBIOS
         ---help---
         This provides an implementation for the Dell SMBIOS calling interface
         communicated over ACPI-WMI.
@@ -128,8 +129,9 @@ config DELL_SMBIOS_WMI
 
 config DELL_SMBIOS_SMM
         bool "Dell SMBIOS driver SMM backend"
+        default y
         depends on DCDBAS
-        select DELL_SMBIOS
+        depends on DELL_SMBIOS
         ---help---
         This provides an implementation for the Dell SMBIOS calling interface
         communicated over SMI/SMM.