examples/mi-mctp: fix warning for possibly uninitialised variable#469
Merged
igaw merged 1 commit intolinux-nvme:masterfrom Sep 9, 2022
Merged
examples/mi-mctp: fix warning for possibly uninitialised variable#469igaw merged 1 commit intolinux-nvme:masterfrom
igaw merged 1 commit intolinux-nvme:masterfrom
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gcc-12 with -Wuninitialized-var reports a warning for mi-mctp:
examples/mi-mctp.c: In function ‘do_action_endpoint’:
examples/mi-mctp.c:665:16: warning: ‘rc’ may be used uninitialized [-Wmaybe-uninitialized]
665 | return rc;
| ^~
examples/mi-mctp.c:637:13: note: ‘rc’ was declared here
637 | int rc;
| ^~
We shouldn't be able to hit this path, but explicitly set rc to an error
if we miss an enum case.
Fixes: linux-nvme#467
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
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gcc-12 with
-Wuninitialized-varreports a warning formi-mctp:We shouldn't be able to hit this path, but explicitly set rc to an error if we miss an enum case.
Fixes: #467
Signed-off-by: Jeremy Kerr jk@codeconstruct.com.au