libpayload: Make Kconfig bools use IS_ENABLED()

This will make the code work with the different styles
of Kconfig (emit unset bools vs don't emit unset bools)

Roughly, the patch does this, and a little bit of fixing up:

perl -pi -e 's,ifdef (CONFIG_LP_.+?)\b,if IS_ENABLED\($1\),g' `find . -name *.[ch]`
perl -pi -e 's,ifndef (CONFIG_LP_.+?)\b,if !IS_ENABLED\($1\),g' `find . -name *.[ch]`

Change-Id: Ib8a839b056a1f806a8597052e1b571ea3d18a79f
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/10711
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

4 files changed, 9 insertions, 9 deletions

diff --git a/payloads/libpayload/include/endian.h b/payloads/libpayload/include/endian.h
index 3b79393492..2655634c93 100644
--- a/payloads/libpayload/include/endian.h
+++ b/payloads/libpayload/include/endian.h
@@ -53,7 +53,7 @@ static inline uint64_t swap_bytes64(uint64_t in)
 
 /* Endian functions from glibc 2.9 / BSD "endian.h" */
 
-#if defined CONFIG_LP_BIG_ENDIAN
+#if IS_ENABLED(CONFIG_LP_BIG_ENDIAN)
 
 #define htobe16(in) (in)
 #define htobe32(in) (in)
@@ -63,7 +63,7 @@ static inline uint64_t swap_bytes64(uint64_t in)
 #define htole32(in) swap_bytes32(in)
 #define htole64(in) swap_bytes64(in)
 
-#elif defined CONFIG_LP_LITTLE_ENDIAN
+#elif IS_ENABLED(CONFIG_LP_LITTLE_ENDIAN)
 
 #define htobe16(in) swap_bytes16(in)
 #define htobe32(in) swap_bytes32(in)
diff --git a/payloads/libpayload/include/stdlib.h b/payloads/libpayload/include/stdlib.h
index 08c7d06c3e..689bf01b68 100644
--- a/payloads/libpayload/include/stdlib.h
+++ b/payloads/libpayload/include/stdlib.h
@@ -45,7 +45,7 @@
  * @defgroup malloc Memory allocation functions
  * @{
  */
-#if defined(CONFIG_LP_DEBUG_MALLOC) && !defined(IN_MALLOC_C)
+#if IS_ENABLED(CONFIG_LP_DEBUG_MALLOC) && !defined(IN_MALLOC_C)
 #define free(p)	\
 	({ \
 	 extern void print_malloc_map(void); \
@@ -217,7 +217,7 @@ void srand(unsigned int seed);
 void halt(void) __attribute__ ((noreturn));
 void exit(int status) __attribute__ ((noreturn));
 #define abort() halt()    /**< Alias for the halt() function */
-#ifdef CONFIG_LP_REMOTEGDB
+#if IS_ENABLED(CONFIG_LP_REMOTEGDB)
 /* Override abort()/halt() to trap into GDB if it is enabled. */
 #define halt() do { gdb_enter(); halt(); } while (0)
 #endif
diff --git a/payloads/libpayload/include/storage/storage.h b/payloads/libpayload/include/storage/storage.h
index a3cebd90bd..f2e6f292c0 100644
--- a/payloads/libpayload/include/storage/storage.h
+++ b/payloads/libpayload/include/storage/storage.h
@@ -34,7 +34,7 @@
 #include <unistd.h>
 
 
-#ifndef CONFIG_LP_STORAGE_64BIT_LBA
+#if !IS_ENABLED(CONFIG_LP_STORAGE_64BIT_LBA)
 typedef u32 lba_t;
 #else
 typedef u64 lba_t;
diff --git a/payloads/libpayload/include/sysinfo.h b/payloads/libpayload/include/sysinfo.h
index 083f19de82..5b58f55c99 100644
--- a/payloads/libpayload/include/sysinfo.h
+++ b/payloads/libpayload/include/sysinfo.h
@@ -66,7 +66,7 @@ struct sysinfo_t {
 	u32 cmos_range_start;
 	u32 cmos_range_end;
 	u32 cmos_checksum_location;
-#ifdef CONFIG_LP_CHROMEOS
+#if IS_ENABLED(CONFIG_LP_CHROMEOS)
 	u32 vbnv_start;
 	u32 vbnv_size;
 #endif
@@ -86,7 +86,7 @@ struct sysinfo_t {
 
 	struct cb_framebuffer *framebuffer;
 
-#ifdef CONFIG_LP_CHROMEOS
+#if IS_ENABLED(CONFIG_LP_CHROMEOS)
 	int num_gpios;
 	struct cb_gpio gpios[SYSINFO_MAX_GPIOS];
 	int num_macs;
@@ -99,14 +99,14 @@ struct sysinfo_t {
 	struct cb_header *header;
 	struct cb_mainboard *mainboard;
 
-#ifdef CONFIG_LP_CHROMEOS
+#if IS_ENABLED(CONFIG_LP_CHROMEOS)
 	void	*vboot_handoff;
 	u32	vboot_handoff_size;
 	void	*vdat_addr;
 	u32	vdat_size;
 #endif
 
-#ifdef CONFIG_LP_ARCH_X86
+#if IS_ENABLED(CONFIG_LP_ARCH_X86)
 	int x86_rom_var_mtrr_index;
 #endif