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>
This commit is contained in:
Edward O'Callaghan 2014-04-15 14:32:53 +10:00 committed by Alexandru Gagniuc
parent 3bc6eb544c
commit 5c97142419
2 changed files with 5 additions and 1 deletions

View File

@ -162,7 +162,9 @@ extern u32 gsmi_exec(u8 command, u32 *param);
#if CONFIG_ELOG_BOOT_COUNT #if CONFIG_ELOG_BOOT_COUNT
u32 boot_count_read(void); u32 boot_count_read(void);
u32 boot_count_increment(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 */ #endif /* !CONFIG_ELOG */

View File

@ -220,6 +220,8 @@ static inline enum cb_err get_option(void *dest __attribute__((unused)),
#define CMOS_POST_EXTRA_DEV_PATH 0x01 #define CMOS_POST_EXTRA_DEV_PATH 0x01
void cmos_post_log(void); void cmos_post_log(void);
#else
static inline void cmos_post_log(void) {}
#endif /* CONFIG_CMOS_POST */ #endif /* CONFIG_CMOS_POST */
#endif /* PC80_MC146818RTC_H */ #endif /* PC80_MC146818RTC_H */