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| author | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-06-25 10:39:58 +0200 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-06-25 10:39:58 +0200 |
| commit | ed1d98d801dfb6384d0f2fff45ce1ebf884944ca (patch) | |
| tree | 5a9487c67b75606d3a723b7acb9eda8da200c871 /tools/fit_info.c | |
| parent | 754466ac95e92ebf40e25c6af6f13ab9b4d7c87b (diff) | |
| parent | ba9b42c81b0734d53edfbb1fe4a6ded7de78c5ab (diff) | |
| download | u-boot-imx-ed1d98d801dfb6384d0f2fff45ce1ebf884944ca.zip u-boot-imx-ed1d98d801dfb6384d0f2fff45ce1ebf884944ca.tar.gz u-boot-imx-ed1d98d801dfb6384d0f2fff45ce1ebf884944ca.tar.bz2 | |
Merge branch 'u-boot/master' into 'u-boot-arm/master'
Diffstat (limited to 'tools/fit_info.c')
| -rw-r--r-- | tools/fit_info.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/tools/fit_info.c b/tools/fit_info.c index 50f3c8e..481ac6d 100644 --- a/tools/fit_info.c +++ b/tools/fit_info.c @@ -68,7 +68,19 @@ int main(int argc, char **argv) break; } - ffd = mmap_fdt(cmdname, fdtfile, &fit_blob, &fsbuf, 0); + if (!fdtfile) { + fprintf(stderr, "%s: Missing fdt file\n", *argv); + usage(*argv); + } + if (!nodename) { + fprintf(stderr, "%s: Missing node name\n", *argv); + usage(*argv); + } + if (!propertyname) { + fprintf(stderr, "%s: Missing property name\n", *argv); + usage(*argv); + } + ffd = mmap_fdt(cmdname, fdtfile, 0, &fit_blob, &fsbuf, false); if (ffd < 0) { printf("Could not open %s\n", fdtfile); |