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Groups > linux.kernel > #1322216 > unrolled thread
| Started by | Stephen Boyd <sboyd@codeaurora.org> |
|---|---|
| First post | 2016-01-30 02:00 +0100 |
| Last post | 2016-01-30 02:00 +0100 |
| Articles | 1 — 1 participant |
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Re: [PATCH 2/2] clk: palmas: fix a possible NULL dereference Stephen Boyd <sboyd@codeaurora.org> - 2016-01-30 02:00 +0100
| From | Stephen Boyd <sboyd@codeaurora.org> |
|---|---|
| Date | 2016-01-30 02:00 +0100 |
| Subject | Re: [PATCH 2/2] clk: palmas: fix a possible NULL dereference |
| Message-ID | <qWs3o-2Yl-11@gated-at.bofh.it> |
On 11/25, LABBE Corentin wrote: > 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> > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project
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