iwlwifi: Add more call-sites for pcie reg dumper

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Commit a6d24fad00 ("iwlwifi: pcie: dump registers when HW becomes
inaccessible") added a function to dump pcie config registers and
memory mapped registers on a failure. It is currently only accessible
within trans.c. Add it to struct iwl_trans_ops, so that failure cases
in other files can call it.  While there, add a call to this function
from iwl_pcie_load_firmware_chunk in pcie/tx.c, since this is a common
failure case seen on some platforms.

Signed-off-by: Kirtika Ruchandani <kirtika@chromium.org>
[modified the commit message slightly]
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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Kirtika Ruchandani 2017-10-08 14:20:42 -07:00 • committed by Luca Coelho

parent 4ae827ffc1

commit fb12777ab5

3 changed files with 16 additions and 3 deletions

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11

drivers/net/wireless/intel/iwlwifi/iwl-trans.h

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7

drivers/net/wireless/intel/iwlwifi/pcie/trans.c

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1

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

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