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/openbmc/linux/drivers/net/wireless/intel/iwlwifi/pcie/
H A Dtx.c98c7d21f Fri Jan 15 05:05:55 CST 2021 Emmanuel Grumbach <emmanuel.grumbach@intel.com> iwlwifi: pcie: add a NULL check in iwl_pcie_txq_unmap

I hit a NULL pointer exception in this function when the
init flow went really bad.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/iwlwifi.20210115130252.2e8da9f2c132.I0234d4b8ddaf70aaa5028a20c863255e05bc1f84@changeid