Rather than repeat the line #if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || \ defined(USE_HOSTCC)
everywhere, put this in a header file and #define IMAGE_ENABLE_TIMESTAMP to either 1 or 0. Then we can use a plain if() in most code and avoid the #ifdefs.
The compiler's dead code elimination ensures that the result is the same.
Signed-off-by: Simon Glass sjg@chromium.org Acked-by: Marek Vasut marex@denx.de --- Changes in v4: None Changes in v3: None Changes in v2: None
common/image.c | 50 +++++++++++++++++++++----------------------------- include/image.h | 8 ++++++++ 2 files changed, 29 insertions(+), 29 deletions(-)
diff --git a/common/image.c b/common/image.c index 60c2127..b415c4e 100644 --- a/common/image.c +++ b/common/image.c @@ -39,9 +39,7 @@ #include <logbuff.h> #endif
-#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) #include <rtc.h> -#endif
#include <environment.h> #include <image.h> @@ -163,10 +161,6 @@ static const table_entry_t uimage_comp[] = { { -1, "", "", }, };
-#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || defined(USE_HOSTCC) -static void genimg_print_time(time_t timestamp); -#endif - /*****************************************************************************/ /* Legacy format routines */ /*****************************************************************************/ @@ -312,10 +306,10 @@ void image_print_contents(const void *ptr) #endif
printf("%sImage Name: %.*s\n", p, IH_NMLEN, image_get_name(hdr)); -#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || defined(USE_HOSTCC) - printf("%sCreated: ", p); - genimg_print_time((time_t)image_get_time(hdr)); -#endif + if (IMAGE_ENABLE_TIMESTAMP) { + printf("%sCreated: ", p); + genimg_print_time((time_t)image_get_time(hdr)); + } printf("%sImage Type: ", p); image_print_type(hdr); printf("%sData Size: ", p); @@ -524,8 +518,8 @@ void genimg_print_size(uint32_t size) #endif }
-#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || defined(USE_HOSTCC) -static void genimg_print_time(time_t timestamp) +#if IMAGE_ENABLE_TIMESTAMP +void genimg_print_time(time_t timestamp) { #ifndef USE_HOSTCC struct rtc_time tm; @@ -538,7 +532,7 @@ static void genimg_print_time(time_t timestamp) printf("%s", ctime(×tamp)); #endif } -#endif /* CONFIG_TIMESTAMP || CONFIG_CMD_DATE || USE_HOSTCC */ +#endif
/** * get_table_entry_name - translate entry id to long name @@ -1911,9 +1905,7 @@ void fit_print_contents(const void *fit) int count = 0; int ret; const char *p; -#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || defined(USE_HOSTCC) time_t timestamp; -#endif
#ifdef USE_HOSTCC p = ""; @@ -1929,14 +1921,14 @@ void fit_print_contents(const void *fit) else printf("%s\n", desc);
-#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || defined(USE_HOSTCC) - ret = fit_get_timestamp(fit, 0, ×tamp); - printf("%sCreated: ", p); - if (ret) - printf("unavailable\n"); - else - genimg_print_time(timestamp); -#endif + if (IMAGE_ENABLE_TIMESTAMP) { + ret = fit_get_timestamp(fit, 0, ×tamp); + printf("%sCreated: ", p); + if (ret) + printf("unavailable\n"); + else + genimg_print_time(timestamp); + }
/* Find images parent node offset */ images_noffset = fdt_path_offset(fit, FIT_IMAGES_PATH); @@ -3047,13 +3039,13 @@ int fit_check_format(const void *fit) return 0; }
-#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || defined(USE_HOSTCC) - /* mandatory / node 'timestamp' property */ - if (fdt_getprop(fit, 0, FIT_TIMESTAMP_PROP, NULL) == NULL) { - debug("Wrong FIT format: no timestamp\n"); - return 0; + if (IMAGE_ENABLE_TIMESTAMP) { + /* mandatory / node 'timestamp' property */ + if (fdt_getprop(fit, 0, FIT_TIMESTAMP_PROP, NULL) == NULL) { + debug("Wrong FIT format: no timestamp\n"); + return 0; + } } -#endif
/* mandatory subimages parent '/images' node */ if (fdt_path_offset(fit, FIT_IMAGES_PATH) < 0) { diff --git a/include/image.h b/include/image.h index 4ad0e6b..d2325dd 100644 --- a/include/image.h +++ b/include/image.h @@ -333,6 +333,14 @@ int genimg_get_type_id(const char *name); int genimg_get_comp_id(const char *name); void genimg_print_size(uint32_t size);
+#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || \ + defined(USE_HOSTCC) +#define IMAGE_ENABLE_TIMESTAMP 1 +#else +#define IMAGE_ENABLE_TIMESTAMP 0 +#endif +void genimg_print_time(time_t timestamp); + #ifndef USE_HOSTCC /* Image format types, returned by _get_format() routine */ #define IMAGE_FORMAT_INVALID 0x00