Commit in Fixes intends to add the expression regex only when FW_LOADER
is enabled - not FW_LOADER_BUILTIN. Latter is a leftover from a previous
patchset and not a valid config item.
So, adjust the condition to the actual name of the config.
  [ bp: Cleanup commit message. ]
Fixes: c8dcf655ec81 ("x86/build: Tuck away built-in firmware under FW_LOADER")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20211229111553.5846-1-lukas.bulwahn@gmail.com
        "(__parainstructions|__alt_instructions)(_end)?|"
        "(__iommu_table|__apicdrivers|__smp_locks)(_end)?|"
        "__(start|end)_pci_.*|"
-#if CONFIG_FW_LOADER_BUILTIN
+#if CONFIG_FW_LOADER
        "__(start|end)_builtin_fw|"
 #endif
        "__(start|stop)___ksymtab(_gpl)?|"