Fwd: New Defects reported by Coverity Scan for Das U-Boot

Tom Rini
2024-01-22T23:31:07Z

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Hey all,

Here's the latest Coverity scan report.

---------- Forwarded message ---------
From: <scan-admin@coverity.com>
Date: Mon, Jan 22, 2024 at 6:26 PM
Subject: New Defects reported by Coverity Scan for Das U-Boot
To: <tom.rini@gmail.com>

Hi,

Please find the latest report on new defect(s) introduced to Das
U-Boot found with Coverity Scan.

1 new defect(s) introduced to Das U-Boot found with Coverity Scan.
7 defect(s), reported by Coverity Scan earlier, were marked fixed in
the recent build analyzed by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)

** CID 478860: Code maintainability issues (UNUSED_VALUE)
/tools/image-host.c: 359 in fit_image_read_key_iv_data()

________________________________________________________________________________________________________
*** CID 478860: Code maintainability issues (UNUSED_VALUE)
/tools/image-host.c: 359 in fit_image_read_key_iv_data()
353 if (ret >= sizeof(filename)) {
354 printf("Can't format the key or IV filename
when setting up the cipher: insufficient buffer space\n");
355 ret = -1;
356 }
357 if (ret < 0) {
358 printf("Can't format the key or IV filename
when setting up the cipher: snprintf error\n");
>>> CID 478860: Code maintainability issues (UNUSED_VALUE)
>>> Assigning value "-1" to "ret" here, but that stored value is overwritten before it can be used.
359 ret = -1;
360 }
361
362 ret = fit_image_read_data(filename, key_iv_data, expected_size);
363
364 return ret;

----- End forwarded message -----

--
Tom

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