[ 110.386260] Freezing user space processes ... (elapsed 0.005 seconds) done. [ 110.399756] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 110.430861] mwifiex_sdio mmc0:0001:1: info: successfully disconnected from 60:e3:27:60:3e:2c: reason code 3 [ 110.441467] mwifiex_sdio mmc0:0001:1: info: successfully disconnected from 00:00:00:00:00:00: reason code 3 [ 110.451854] mwifiex_sdio mmc0:0001:1: None of the WOWLAN triggers enabled [ 110.463479] ------------[ cut here ]------------ [ 110.468551] WARNING: CPU: 0 PID: 270 at drivers/net/wireless/mwifiex/util.c:503 mwifiex_complete_cmd+0x6c/0x70 [mwifiex]() [ 110.480143] Modules linked in: snd_soc_s800 uinput mwifiex_sdio mwifiex snd_soc_cs4271_i2c snd_soc_cs4271 snd_soc_davinci_mcasp snda [ 110.494825] CPU: 0 PID: 270 Comm: master-process Not tainted 4.4.6 #1 [ 110.501580] Hardware name: Generic AM33XX (Flattened Device Tree) [ 110.508017] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 110.516167] [] (show_stack) from [] (warn_slowpath_common+0x84/0xb0) [ 110.524667] [] (warn_slowpath_common) from [] (warn_slowpath_null+0x1c/0x24) [ 110.533941] [] (warn_slowpath_null) from [] (mwifiex_complete_cmd+0x6c/0x70 [mwifiex]) [ 110.544265] [] (mwifiex_complete_cmd [mwifiex]) from [] (mwifiex_cancel_all_pending_cmd+0x20c/0x210 [mwifiex]) [ 110.556671] [] (mwifiex_cancel_all_pending_cmd [mwifiex]) from [] (mwifiex_enable_hs+0x8c/0x248 [mwifiex]) [ 110.568690] [] (mwifiex_enable_hs [mwifiex]) from [] (mwifiex_sdio_suspend+0x44/0xe4 [mwifiex_sdio]) [ 110.580111] [] (mwifiex_sdio_suspend [mwifiex_sdio]) from [] (dpm_run_callback+0x2c/0xc8) [ 110.590521] [] (dpm_run_callback) from [] (__device_suspend+0x118/0x398) [ 110.599383] [] (__device_suspend) from [] (dpm_suspend+0x128/0x23c) [ 110.607797] [] (dpm_suspend) from [] (suspend_devices_and_enter+0xac/0x4cc) [ 110.616930] [] (suspend_devices_and_enter) from [] (pm_suspend+0x28c/0x308) [ 110.626062] [] (pm_suspend) from [] (state_store+0x6c/0xbc) [ 110.633746] [] (state_store) from [] (kernfs_fop_write+0xbc/0x1c0) [ 110.642068] [] (kernfs_fop_write) from [] (__vfs_write+0x20/0xd8) [ 110.650290] [] (__vfs_write) from [] (vfs_write+0x90/0x198) [ 110.657964] [] (vfs_write) from [] (SyS_write+0x44/0x9c) [ 110.665367] [] (SyS_write) from [] (ret_fast_syscall+0x0/0x1c) [ 110.673310] ---[ end trace f6f801508b181dde ]--- [ 110.679845] mwifiex_sdio mmc0:0001:1: deleting the crypto keys [ 110.686099] mwifiex_sdio mmc0:0001:1: PREP_CMD: host entering sleep state [ 110.693267] mwifiex_sdio mmc0:0001:1: deleting the crypto keys [ 110.699394] mwifiex_sdio mmc0:0001:1: PREP_CMD: host entering sleep state [ 110.706549] mwifiex_sdio mmc0:0001:1: deleting the crypto keys [ 110.842680] PM: suspend of devices complete after 425.214 msecs [ 110.857314] PM: late suspend of devices complete after 8.359 msecs [ 110.873589] PM: noirq suspend of devices complete after 9.631 msecs