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| author | Axel Lin <axel.lin@ingics.com> | 2015-02-07 09:12:39 +0800 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2015-02-16 12:41:41 -0500 |
| commit | 364ac5b5836055c2a49f986769b2d925f230f093 (patch) | |
| tree | af010d640dd60301b1c63432e3521b2eb67a9647 /common/image-sig.c | |
| parent | 1fddd7b63c69b8da40b5dc737db0382f473f9644 (diff) | |
| download | u-boot-364ac5b5836055c2a49f986769b2d925f230f093.tar.gz | |
image: Convert to use fdt_for_each_subnode macro
Use fdt_for_each_subnode macro to simplify the code a bit.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common/image-sig.c')
| -rw-r--r-- | common/image-sig.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/common/image-sig.c b/common/image-sig.c index 2c9f0cdf7a..eda5e1353a 100644 --- a/common/image-sig.c +++ b/common/image-sig.c @@ -212,9 +212,7 @@ static int fit_image_verify_sig(const void *fit, int image_noffset, int ret; /* Process all hash subnodes of the component image node */ - for (noffset = fdt_first_subnode(fit, image_noffset); - noffset >= 0; - noffset = fdt_next_subnode(fit, noffset)) { + fdt_for_each_subnode(fit, noffset, image_noffset) { const char *name = fit_get_name(fit, noffset, NULL); if (!strncmp(name, FIT_SIG_NODENAME, @@ -262,9 +260,7 @@ int fit_image_verify_required_sigs(const void *fit, int image_noffset, return 0; } - for (noffset = fdt_first_subnode(sig_blob, sig_node); - noffset >= 0; - noffset = fdt_next_subnode(sig_blob, noffset)) { + fdt_for_each_subnode(sig_blob, noffset, sig_node) { const char *required; int ret; @@ -397,9 +393,7 @@ static int fit_config_verify_sig(const void *fit, int conf_noffset, int ret; /* Process all hash subnodes of the component conf node */ - for (noffset = fdt_first_subnode(fit, conf_noffset); - noffset >= 0; - noffset = fdt_next_subnode(fit, noffset)) { + fdt_for_each_subnode(fit, noffset, conf_noffset) { const char *name = fit_get_name(fit, noffset, NULL); if (!strncmp(name, FIT_SIG_NODENAME, @@ -444,9 +438,7 @@ int fit_config_verify_required_sigs(const void *fit, int conf_noffset, return 0; } - for (noffset = fdt_first_subnode(sig_blob, sig_node); - noffset >= 0; - noffset = fdt_next_subnode(sig_blob, noffset)) { + fdt_for_each_subnode(sig_blob, noffset, sig_node) { const char *required; int ret; |