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iwlwifi: dbg_ini: don't skip a TX FIFO when dumping

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Before we start looping over the internal TX FIFOs increase the fifo
number, but that's incorrect and causes a FIFO to be skipped.  This is
probably due to a copy and paste from the previous loop.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Luca Coelho 2019-10-01 14:42:28 +03:00
parent 1019f9efcb
commit efaaa97c0e
1 changed files with 3 additions and 1 deletions
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4
drivers/net/wireless/intel/iwlwifi/fw/dbg.c
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@ -1230,13 +1230,15 @@ static bool iwl_ini_txf_iter(struct iwl_fw_runtime *fwrt,
iter->lmac = 0;
}
if (!iter->internal_txf)
if (!iter->internal_txf) {
for (iter->fifo++; iter->fifo < txf_num; iter->fifo++) {
iter->fifo_size =
cfg->lmac[iter->lmac].txfifo_size[iter->fifo];
if (iter->fifo_size && (lmac_bitmap & BIT(iter->fifo)))
return true;
}
iter->fifo--;
}
iter->internal_txf = 1;