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fdt: Add a check to fdt_print() for coverity

We know that fdt_getprop() does not return NULL when len is > 0 but
coverity does not. Add an extra check to keep it happy.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Coverity (CID: 163248)
tags/2020-06-01
Simon Glass 4 years ago
committed by Tom Rini
parent
commit
9f95267271
1 changed files with 1 additions and 1 deletions
  1. +1
    -1
      cmd/fdt.c

+ 1
- 1
cmd/fdt.c View File

@@ -975,7 +975,7 @@ static int fdt_print(const char *pathp, char *prop, int depth)
/* no property value */
printf("%s %s\n", pathp, prop);
return 0;
} else if (len > 0) {
} else if (nodep && len > 0) {
printf("%s = ", prop);
print_data (nodep, len);
printf("\n");