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octeontx2-pf: Add check for devm_kcalloc
As the devm_kcalloc may return NULL pointer,
it should be better to add check for the return
value, as same as the others.
Fixes: e8e095b3b3
("octeontx2-af: cn10k: Bandwidth profiles config support")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Link: https://lore.kernel.org/r/20221122055449.31247-1-jiasheng@iscas.ac.cn
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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1 changed files with 2 additions and 0 deletions
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@ -4985,6 +4985,8 @@ static int nix_setup_ipolicers(struct rvu *rvu,
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ipolicer->ref_count = devm_kcalloc(rvu->dev,
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ipolicer->band_prof.max,
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sizeof(u16), GFP_KERNEL);
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if (!ipolicer->ref_count)
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return -ENOMEM;
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}
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/* Set policer timeunit to 2us ie (19 + 1) * 100 nsec = 2us */
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