Use boolean variables to deal with the strange #ifdef logic of this function, so we can remove the #ifdefs.
Signed-off-by: Simon Glass sjg@chromium.org ---
(no changes since v1)
common/image-board.c | 139 ++++++++++++++++++++++--------------------- 1 file changed, 72 insertions(+), 67 deletions(-)
diff --git a/common/image-board.c b/common/image-board.c index d6f7ab26f59..09b4e37bc73 100644 --- a/common/image-board.c +++ b/common/image-board.c @@ -26,7 +26,6 @@
DECLARE_GLOBAL_DATA_PTR;
-#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) /** * image_get_ramdisk - get and verify ramdisk image * @rd_addr: ramdisk image start address @@ -85,7 +84,6 @@ static const image_header_t *image_get_ramdisk(ulong rd_addr, u8 arch,
return rd_hdr; } -#endif
/*****************************************************************************/ /* Shared dual-format routines */ @@ -326,16 +324,18 @@ int genimg_has_config(bootm_headers_t *images) static int select_ramdisk(bootm_headers_t *images, const char *select, u8 arch, ulong *rd_datap, ulong *rd_lenp) { - ulong rd_addr, rd_load; + ulong rd_addr = 0, rd_load; char *buf; + const char *fit_uname_config = images->fit_uname_cfg; + const char *fit_uname_ramdisk = NULL; + bool processed; + int rd_noffset;
-#if CONFIG_IS_ENABLED(FIT) - const char *fit_uname_config = images->fit_uname_cfg; - const char *fit_uname_ramdisk = NULL; - int rd_noffset; + if (select) { + ulong default_addr; + bool done = true;
- if (select) { - ulong default_addr; + if (CONFIG_IS_ENABLED(FIT)) { /* * If the init ramdisk comes from the FIT image and * the FIT image address is omitted in the command @@ -347,8 +347,8 @@ static int select_ramdisk(bootm_headers_t *images, const char *select, u8 arch, else default_addr = image_load_addr;
- if (fit_parse_conf(select, default_addr, - &rd_addr, &fit_uname_config)) { + if (fit_parse_conf(select, default_addr, &rd_addr, + &fit_uname_config)) { debug("* ramdisk: config '%s' from image at 0x%08lx\n", fit_uname_config, rd_addr); } else if (fit_parse_subimage(select, default_addr, @@ -356,61 +356,59 @@ static int select_ramdisk(bootm_headers_t *images, const char *select, u8 arch, &fit_uname_ramdisk)) { debug("* ramdisk: subimage '%s' from image at 0x%08lx\n", fit_uname_ramdisk, rd_addr); - } else -#endif - { - rd_addr = simple_strtoul(select, NULL, 16); - debug("* ramdisk: cmdline image address = 0x%08lx\n", - rd_addr); + } else { + done = false; } -#if CONFIG_IS_ENABLED(FIT) - } else { - /* use FIT configuration provided in first bootm - * command argument. If the property is not defined, - * quit silently (with -ENOPKG) - */ - rd_addr = map_to_sysmem(images->fit_hdr_os); - rd_noffset = fit_get_node_from_config(images, - FIT_RAMDISK_PROP, - rd_addr); - if (rd_noffset == -ENOENT) - return -ENOPKG; - else if (rd_noffset < 0) - return rd_noffset; } -#endif - - /* - * Check if there is an initrd image at the - * address provided in the second bootm argument - * check image type, for FIT images get FIT node. + if (!done) { + rd_addr = simple_strtoul(select, NULL, 16); + debug("* ramdisk: cmdline image address = 0x%08lx\n", + rd_addr); + } + } else if (CONFIG_IS_ENABLED(FIT)) { + /* use FIT configuration provided in first bootm + * command argument. If the property is not defined, + * quit silently (with -ENOPKG ) */ - buf = map_sysmem(rd_addr, 0); - switch (genimg_get_format(buf)) { -#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) - case IMAGE_FORMAT_LEGACY: { + rd_addr = map_to_sysmem(images->fit_hdr_os); + rd_noffset = fit_get_node_from_config(images, FIT_RAMDISK_PROP, + rd_addr); + if (rd_noffset == -ENOENT) + return -ENOPKG; + else if (rd_noffset < 0) + return rd_noffset; + } + + /* + * Check if there is an initrd image at the + * address provided in the second bootm argument + * check image type, for FIT images get FIT node. + */ + buf = map_sysmem(rd_addr, 0); + processed = false; + switch (genimg_get_format(buf)) { + case IMAGE_FORMAT_LEGACY: + if (CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT)) { const image_header_t *rd_hdr;
printf("## Loading init Ramdisk from Legacy Image at %08lx ...\n", rd_addr);
bootstage_mark(BOOTSTAGE_ID_CHECK_RAMDISK); - rd_hdr = image_get_ramdisk(rd_addr, arch, - images->verify); - + rd_hdr = image_get_ramdisk(rd_addr, arch, images->verify); if (!rd_hdr) return -ENOENT;
*rd_datap = image_get_data(rd_hdr); *rd_lenp = image_get_data_size(rd_hdr); rd_load = image_get_load(rd_hdr); - break; + processed = true; } -#endif -#if CONFIG_IS_ENABLED(FIT) - case IMAGE_FORMAT_FIT: - rd_noffset = fit_image_load(images, - rd_addr, &fit_uname_ramdisk, + break; + case IMAGE_FORMAT_FIT: + if (CONFIG_IS_ENABLED(FIT)) { + rd_noffset = fit_image_load(images, rd_addr, + &fit_uname_ramdisk, &fit_uname_config, arch, IH_TYPE_RAMDISK, BOOTSTAGE_ID_FIT_RD_START, @@ -422,29 +420,36 @@ static int select_ramdisk(bootm_headers_t *images, const char *select, u8 arch, images->fit_hdr_rd = map_sysmem(rd_addr, 0); images->fit_uname_rd = fit_uname_ramdisk; images->fit_noffset_rd = rd_noffset; - break; -#endif -#ifdef CONFIG_ANDROID_BOOT_IMAGE - case IMAGE_FORMAT_ANDROID: + processed = true; + } + break; + case IMAGE_FORMAT_ANDROID: + if (IS_ENABLED(CONFIG_ANDROID_BOOT_IMAGE)) { android_image_get_ramdisk((void *)images->os.start, rd_datap, rd_lenp); - break; -#endif - default: - if (IS_ENABLED(CONFIG_SUPPORT_RAW_INITRD)) { - char *end = NULL; - - if (select) - end = strchr(select, ':'); - if (end) { - *rd_lenp = simple_strtoul(++end, NULL, 16); - *rd_datap = rd_addr; - break; - } + processed = true; + } + break; + } + + if (!processed) { + if (IS_ENABLED(CONFIG_SUPPORT_RAW_INITRD)) { + char *end = NULL; + + if (select) + end = strchr(select, ':'); + if (end) { + *rd_lenp = simple_strtoul(++end, NULL, 16); + *rd_datap = rd_addr; + processed = true; } + } + + if (!processed) { puts("Wrong Ramdisk Image Format\n"); return -EINVAL; } + }
return 0; }