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| author | LABBE Corentin <clabbe.montjoie@gmail.com> | 2015-11-25 13:52:02 +0100 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2016-01-29 16:57:09 -0800 |
| commit | 8d0a69d735318cbd99c1376d16ed7ff82a7a678e (patch) | |
| tree | 5ca448bddf64351d7b0cbbd66dc8f203d9199507 /drivers/clk/clk-axi-clkgen.c | |
| parent | 93fffbbee11af1ff9658c2822cfd355b4f16243d (diff) | |
| download | lwn-8d0a69d735318cbd99c1376d16ed7ff82a7a678e.tar.gz lwn-8d0a69d735318cbd99c1376d16ed7ff82a7a678e.zip | |
clk: palmas: fix a possible NULL dereference
of_match_device could return NULL, and so cause a NULL pointer
dereference later.
Even if the probability of this case is very low, fixing it made
static analyzers happy.
Solving this with of_device_get_match_data made also code simplier.
Reported-by: coverity (CID 1324137)
Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/clk-axi-clkgen.c')
0 files changed, 0 insertions, 0 deletions