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| H A D | scan.c | diff 23db673d7e5194c8fbbb8c307e23960767305c09 Wed Jun 09 12:33:12 CDT 2021 Colin Ian King <colin.king@canonical.com> ACPI: scan: initialize local variable to avoid garbage being returned
In the unlikely event that there are no callback calls made in
acpi_walk_dep_device_list(), local variable ret will be returned as
an uninitialized value.
Clean up static analysis warnings by ensuring ret is initialized.
Addresses-Coverity: ("Uninitialized scalar variable")
Fixes: a9e10e587304 ("ACPI: scan: Extend acpi_walk_dep_device_list()")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Daniel Scally <djrscally@gmail.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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