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authorVictor Goldenshtein <victorg@ti.com>2013-05-12 12:35:31 +0300
committerLuciano Coelho <coelho@ti.com>2013-06-17 12:14:29 +0300
commit5cbba2d48ac3d493d2337414806c718370edcf8a (patch)
tree679694f3366a7b6d1bba7970243ca44759480b0e /drivers/hid/hid-generic.c
parent2baf53c6e35ea25aaa21486dab023eb3d901611e (diff)
wlcore: fix occasional AP TX stop after recovery
The fw_status wasn't zeroed during allocation, resulting in uninitialized var usage, and finally causing AP traffic stop after recovery. The wrong value in fw_status_2->counters.tx_lnk_free_pkts led to a bad lnk->allocated_pkts calculation in wlcore_fw_status(), causing wl18xx_lnk_low_prio() to return FALSE (lnk->allocated_pkts > thold). This eventually blocked the link in wlcore_tx_work_locked(), as wl1271_skb_dequeue() continuously returned NULL. Fix it by zeroing wl->fw_status_1/2 during allocation. Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/hid/hid-generic.c')
0 files changed, 0 insertions, 0 deletions