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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-05-05 16:23:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-07 08:32:45 +0200 |
| commit | a37b834402b27800d028b06b8e0c1275b607ff37 (patch) | |
| tree | c29248bd273ae07546904caef36e9bbcff91f1ee /sound/core/timer.c | |
| parent | b0917f5dae67620aaab79e98cdb53a5620570e58 (diff) | |
ACPI / sysfs: fix error code in get_status()
commit f18ebc211e259d4f591e39e74b2aa2de226c9a1d upstream.
The problem with ornamental, do-nothing gotos is that they lead to
"forgot to set the error code" bugs. We should be returning -EINVAL
here but we don't. It leads to an uninitalized variable in
counter_show():
drivers/acpi/sysfs.c:603 counter_show()
error: uninitialized symbol 'status'.
Fixes: 1c8fce27e275 (ACPI: introduce drivers/acpi/sysfs.c)
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/core/timer.c')
0 files changed, 0 insertions, 0 deletions