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authorEdward O'Callaghan <eocallaghan@alterapraxis.com>2014-04-15 14:32:53 +1000
committerAlexandru Gagniuc <mr.nuke.me@gmail.com>2014-04-20 17:43:34 +0200
commit5c97142419a7b7204786fea5b785c23a3bb41836 (patch)
tree0c77638f91b5a7b75b0860e47bef1ecc5143fe62
parent3bc6eb544ccfcd2f338652ca109442a8b8a01161 (diff)
downloadcoreboot-5c97142419a7b7204786fea5b785c23a3bb41836.tar.xz
drivers/elog: Fix implicit function declaration issue
Fix compilation. Relying on the pre-processor to condition an if statement will lead to warnings of implicitly defined functions. To solve this dilemma add symbols to resolve to at compile time. Change-Id: Id0117528c5579cc1dec750a8a17a76fab4314b3f Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/5504 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
-rw-r--r--src/include/elog.h4
-rw-r--r--src/include/pc80/mc146818rtc.h2
2 files changed, 5 insertions, 1 deletions
diff --git a/src/include/elog.h b/src/include/elog.h
index f9b5d53941..eb8352dd3c 100644
--- a/src/include/elog.h
+++ b/src/include/elog.h
@@ -162,7 +162,9 @@ extern u32 gsmi_exec(u8 command, u32 *param);
#if CONFIG_ELOG_BOOT_COUNT
u32 boot_count_read(void);
u32 boot_count_increment(void);
-#endif
+#else
+static inline u32 boot_count_read(void) { return 0; }
+#endif /* CONFIG_ELOG_BOOT_COUNT */
#endif /* !CONFIG_ELOG */
diff --git a/src/include/pc80/mc146818rtc.h b/src/include/pc80/mc146818rtc.h
index fd403087a6..cf4a9514c9 100644
--- a/src/include/pc80/mc146818rtc.h
+++ b/src/include/pc80/mc146818rtc.h
@@ -220,6 +220,8 @@ static inline enum cb_err get_option(void *dest __attribute__((unused)),
#define CMOS_POST_EXTRA_DEV_PATH 0x01
void cmos_post_log(void);
+#else
+static inline void cmos_post_log(void) {}
#endif /* CONFIG_CMOS_POST */
#endif /* PC80_MC146818RTC_H */