From 78f88790e3f7693a1ee9a87cc53d79e959c5633f Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sat, 25 Sep 2021 19:43:36 -0600 Subject: [PATCH] image: Reduce variable scope in boot_get_ramdisk() Move the variables declarations to where they are needed, to reduce the number of #ifdefs needed. Signed-off-by: Simon Glass --- common/image-board.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/common/image-board.c b/common/image-board.c index 4f3c98dc9b8..131584a858a 100644 --- a/common/image-board.c +++ b/common/image-board.c @@ -337,18 +337,8 @@ int genimg_has_config(bootm_headers_t *images) int boot_get_ramdisk(int argc, char *const argv[], bootm_headers_t *images, u8 arch, ulong *rd_start, ulong *rd_end) { - ulong rd_addr, rd_load; ulong rd_data, rd_len; -#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) - const image_header_t *rd_hdr; -#endif void *buf; -#if CONFIG_IS_ENABLED(FIT) - const char *fit_uname_config = images->fit_uname_cfg; - const char *fit_uname_ramdisk = NULL; - ulong default_addr; - int rd_noffset; -#endif const char *select = NULL; *rd_start = 0; @@ -373,8 +363,15 @@ int boot_get_ramdisk(int argc, char *const argv[], bootm_headers_t *images, rd_len = 0; rd_data = 0; } else if (select || genimg_has_config(images)) { + ulong rd_addr, rd_load; + #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; /* * If the init ramdisk comes from the FIT image and * the FIT image address is omitted in the command @@ -427,7 +424,9 @@ int boot_get_ramdisk(int argc, char *const argv[], bootm_headers_t *images, buf = map_sysmem(rd_addr, 0); switch (genimg_get_format(buf)) { #if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) - case IMAGE_FORMAT_LEGACY: + case IMAGE_FORMAT_LEGACY: { + const image_header_t *rd_hdr; + printf("## Loading init Ramdisk from Legacy Image at %08lx ...\n", rd_addr); @@ -442,6 +441,7 @@ int boot_get_ramdisk(int argc, char *const argv[], bootm_headers_t *images, rd_len = image_get_data_size(rd_hdr); rd_load = image_get_load(rd_hdr); break; + } #endif #if CONFIG_IS_ENABLED(FIT) case IMAGE_FORMAT_FIT: