iwlwifi: tighten boundary checks

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The driver assumes certain sizes and lengths aren't crossed in some
places.  Make sure this indeed happens.

Found by Klocwork.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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Liad Kaufman 2018-10-21 14:39:05 +03:00 • committed by Luca Coelho

parent 45dc7ba4b4

commit 162b22c93e

3 changed files with 26 additions and 6 deletions

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2

drivers/net/wireless/intel/iwlwifi/fw/dbg.c

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24

drivers/net/wireless/intel/iwlwifi/mvm/tx.c

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6

drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c

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