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| author | José Expósito <jose.exposito89@gmail.com> | 2022-01-05 18:29:13 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2022-01-06 15:39:43 +0100 |
| commit | 0a94131d6920916ccb6a357037c535533af08819 (patch) | |
| tree | 1680487c5cf5d2131ea02adc4dbce990d6219af9 /include/linux/fpga/fpga-mgr.h | |
| parent | f364c571a5c77e96de2d32062ff019d6b8d2e2bc (diff) | |
HID: hid-uclogic-params: Invalid parameter check in uclogic_params_get_str_desc
The function performs a check on the hdev input parameters, however, it
is used before the check.
Initialize the udev variable after the sanity check to avoid a
possible NULL pointer dereference.
Fixes: 9614219e9310e ("HID: uclogic: Extract tablet parameter discovery into a module")
Addresses-Coverity-ID: 1443827 ("Null pointer dereference")
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions