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| author | Patrick Georgi <pgeorgi@chromium.org> | 2016-12-15 14:53:23 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2016-12-16 18:22:43 +0100 |
| commit | ca80196ae21fcd5e305e9f0e4d12fdb3a78ab7be (patch) | |
| tree | 7a5d06a8bdd787cce415a6c0f70f68b7759b89ab /util/broadcom/secimage | |
| parent | 2d140212794ba1c773d2a5f36e19617530ab26de (diff) | |
util/broadcom: Check for successful file access
Change-Id: I5c77b3c5ea3fbc249a8c564a521c2c3c45e1c560
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1323510
Reviewed-on: https://review.coreboot.org/17877
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'util/broadcom/secimage')
| -rw-r--r-- | util/broadcom/secimage/io.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/util/broadcom/secimage/io.c b/util/broadcom/secimage/io.c index d71065c9c4..f5be50afc7 100644 --- a/util/broadcom/secimage/io.c +++ b/util/broadcom/secimage/io.c @@ -73,6 +73,11 @@ int DataRead(char *filename, uint8_t *buf, int *length) return -1; } len = FileSizeGet(file); + if (len < 0) { + printf("Unable to seek in file: %s\n", filename); + fclose(file); + return -1; + } if (len < *length) *length = len; else |