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| author | Simon Glass <sjg@chromium.org> | 2013-05-07 06:11:51 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-05-14 15:37:25 -0400 |
| commit | 859e92b775fd8ebcfacc591eaf621b677c95b6f7 (patch) | |
| tree | f1ae2d4e34ed738a5cdac53fa3e21d3a5d998844 /common | |
| parent | 88f95bbadda89bfaf6a8e817bb66fd114afc1caf (diff) | |
| download | u-boot-imx-859e92b775fd8ebcfacc591eaf621b677c95b6f7.zip u-boot-imx-859e92b775fd8ebcfacc591eaf621b677c95b6f7.tar.gz u-boot-imx-859e92b775fd8ebcfacc591eaf621b677c95b6f7.tar.bz2 | |
image: Move timestamp #ifdefs to header file
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>
Diffstat (limited to 'common')
| -rw-r--r-- | common/image.c | 50 |
1 files changed, 21 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) { |