[coreboot-gerrit] Change in coreboot[master]: drivers/pc80/rtc: Clean up post_log_path()

[Kyösti Mälkki (Code Review)]

Kyösti Mälkki has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/38190 )

Change subject: drivers/pc80/rtc: Clean up post_log_path()
......................................................................

drivers/pc80/rtc: Clean up post_log_path()

Change-Id: I605d39d907e083e73af4c72607216384e7ce166a
Signed-off-by: Kyösti Mälkki 
---
M src/drivers/pc80/rtc/post.c
M src/include/console/console.h
2 files changed, 27 insertions(+), 24 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/90/38190/1

diff --git a/src/drivers/pc80/rtc/post.c b/src/drivers/pc80/rtc/post.c
index 2893a41..8308504 100644
--- a/src/drivers/pc80/rtc/post.c
+++ b/src/drivers/pc80/rtc/post.c
@@ -94,8 +94,11 @@
    spin_unlock(&cmos_post_lock);
 }

-static void __unused cmos_post_extra(u32 value)
+void cmos_post_extra(u32 value)
 {
+	if (!CONFIG(CMOS_POST_EXTRA))
+		return;
+
    spin_lock(&cmos_post_lock);

switch (cmos_read(CMOS_POST_BANK_OFFSET)) {
@@ -110,20 +113,11 @@
    spin_unlock(&cmos_post_lock);
 }

-#if CONFIG(CMOS_POST_EXTRA)
-void post_log_path(const struct device *dev)
+void cmos_post_path(const struct device *dev)
 {
-	if (dev) {
-		/* Encode path into lower 3 bytes */
-		u32 path = dev_path_encode(dev);
-		/* Upper byte contains the log type */
-		path |= CMOS_POST_EXTRA_DEV_PATH << 24;
-		cmos_post_extra(path);
-	}
+	/* Encode path into lower 3 bytes */
+	u32 path = dev_path_encode(dev);
+	/* Upper byte contains the log type */
+	path |= CMOS_POST_EXTRA_DEV_PATH << 24;
+	cmos_post_extra(path);
 }
-
-void post_log_clear(void)
-{
-	cmos_post_extra(0);
-}
-#endif /* CONFIG_CMOS_POST_EXTRA */
diff --git a/src/include/console/console.h b/src/include/console/console.h
index 9e6c76e..94642cd 100644
--- a/src/include/console/console.h
+++ b/src/include/console/console.h
@@ -28,18 +28,27 @@

#include <console/vtxprintf.h>

+struct device;
+
 void post_code(u8 value);
 void arch_post_code(u8 value);
 void cmos_post_code(u8 value);
+void cmos_post_extra(u32 value);
+void cmos_post_path(const struct device *dev);
 int cmos_post_previous(u8 *code, u32 *extra);
-#if CONFIG(CMOS_POST_EXTRA)
-struct device;
-void post_log_path(const struct device *dev);
-void post_log_clear(void);
-#else
-#define post_log_path(x) do {} while (0)
-#define post_log_clear() do {} while (0)
-#endif
+
+static inline void post_log_path(const struct device *dev)
+{
+	if (CONFIG(CMOS_POST) && dev)
+		cmos_post_path(dev);
+}
+
+static inline void post_log_clear(void)
+{
+	if (CONFIG(CMOS_POST))
+		cmos_post_extra(0);
+}
+
 /* this function is weak and can be overridden by a mainboard function. */
 void mainboard_post(u8 value);
 void __noreturn die(const char *fmt, ...);