x86/boot: Build the command line parsing code unconditionally

Just drop the three-item ifdeffery and build it in unconditionally.
Early cmdline parsing is needed more often than not.

Signed-off-by: Borislav Petkov <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Link: https://lkml.kernel.org/r/[email protected]

arch/x86/boot/compressed/cmdline.c

@@ -1,8 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 #include "misc.h"
 
-#if CONFIG_EARLY_PRINTK || CONFIG_RANDOMIZE_BASE || CONFIG_X86_5LEVEL
-
 static unsigned long fs;
 static inline void set_fs(unsigned long seg)
 {
@@ -30,5 +28,3 @@ int cmdline_find_option_bool(const char *option)
 {
 	return __cmdline_find_option_bool(get_cmd_line_ptr(), option);
 }
-
-#endif