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iwlwifi: mvm: retry init flow if failed
In some very rare cases the init flow may fail. In many cases, this is recoverable, so we can retry. Implement a loop to retry two more times after the first attempt failed. This can happen in two different situations, namely during probe and during mac80211 start. For the first case, a simple loop is enough. For the second case, we need to add a flag to prevent mac80211 from trying to restart it as well, leaving full control with the driver. Cc: <stable@vger.kernel.org> Signed-off-by: Mordechay Goodstein <mordechay.goodstein@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.20211110150132.57514296ecab.I52a0411774b700bdc7dedb124d8b59bf99456eb2@changeid
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Mordechay Goodstein
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Kalle Valo
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Nov 22, 2021
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