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| author | Colin Ian King <colin.king@canonical.com> | 2018-11-10 23:28:06 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-11 11:47:38 -0800 |
| commit | cd56a5141331abfe218d744a3d66e1788135d482 (patch) | |
| tree | 42b97cb8d4b30f0a856519e29bbfa2ef3c692509 /scripts/mod/sumversion.c | |
| parent | 8561fb31a1f9594e2807681f5c0721894e367f19 (diff) | |
staging: mt7621-pinctrl: fix uninitialized variable ngroups
Currently the for_each_node_with_property loop us incrementing variable
ngroups however it was not initialized and hence will contain garbage.
Fix this by initializing ngroups to zero.
Detected with static analysis with cppcheck:
drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c:89]: (error) Uninitialized
variable: ngroups
Fixes: e12a1a6e087b ("staging: mt7621-pinctrl: refactor rt2880_pinctrl_dt_node_to_map function")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/mod/sumversion.c')
0 files changed, 0 insertions, 0 deletions