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    Subject[ 064/187] ath9k_hw: avoid possible infinite loop in ar9003_get_pll_sqsum_dvc
    From: Greg KH <>

    3.4-stable review patch. If anyone has any objections, please let me know.


    From: Mohammed Shafi Shajakhan <>

    commit f18e3c6b67f448ec47b3a5b242789bd3d5644879 upstream.

    "ath9k: Fix softlockup in AR9485" with commit id
    64bc1239c790e051ff677e023435d770d2ffa174 fixed the reported
    issue, yet its better to avoid the possible infinite loop
    in ar9003_get_pll_sqsum_dvc by having a timeout as suggested
    by ath9k maintainers.
    Based on my testing PLL's locking measurement is done in
    ~200us (2 iterations).

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      Last update: 2012-07-13 02:01    [W:0.021 / U:110.160 seconds]
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