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frame reception failed
CRC check failed
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spi status = %d
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trying to set channel
&priv->buffer_mutex &x->wait fifo gpio is not valid
fifo cca gpio is not valid
cca fifop gpio is not valid
fifop sfd gpio is not valid
sfd reset gpio is not valid
reset vreg gpio is not valid
vreg oscillator start failed!
could not get fifop irq
could not get sfd irq
no platform data
cc2520 /build/linux-kugvA8/linux-4.9.320/drivers/net/ieee802154/cc2520.c cc2520 tx underflow exception
cc2520_set_channel cc2520_write_ram cc2520_set_promiscuous_mode cc2520_read_register cc2520_rx cc2520_fifop_irqwork cc2520_sfd_isr ti,cc2520 cc2520 @ x L , d 8pD license=GPL v2 description=CC2520 Transceiver Driver author=Varka Bhadram <varkab@cdac.in> alias=spi:cc2520 alias=of:N*T*Cti,cc2520C* alias=of:N*T*Cti,cc2520 depends=mac802154,crc-ccitt retpoline=Y intree=Y vermagic=4.9.0-19-amd64 SMP mod_unload modversions o module_layout h.d driver_unregister XoTT __spi_register_driver ieee802154_register_hw 7A get_random_bytes ieee802154_alloc_hw D` devm_request_threaded_irq gpiod_to_irq __const_udelay G usleep_range {' gpiod_set_raw_value .* devm_gpio_request_one "[ __init_waitqueue_head \Y __mutex_init > devm_kmalloc Q' dev_err ;p crc_ccitt x`O wait_for_completion_interruptible kfree_skb T! ieee802154_rx_irqsafe skb_put Jy: __netdev_alloc_skb ^ gpiod_get_raw_value n2+ gpio_to_desc s __stack_chk_fail ¶ mutex_unlock 4Z spi_sync Cpkp mutex_lock C __list_add /
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" 6 @ D M [ n } ' ; D Z p { ` P , 7 D S i cc2520_remove cc2520_sfd_isr descriptor.52418 descriptor.52423 cc2520_fifop_isr cc2520_read_rxfifo cc2520_cmd_strobe cc2520_fifop_irqwork descriptor.52395 descriptor.52400 descriptor.52285 descriptor.52290 descriptor.52295 cc2520_stop cc2520_start cc2520_read_register descriptor.52228 cc2520_ed cc2520_get_status cc2520_write_register cc2520_set_promiscuous_mode descriptor.52371 __func__.52372 cc2520_set_txpower cc2520_write_ram descriptor.52214 cc2520_filter cc2520_write_txfifo cc2520_set_channel descriptor.52314 cc2520_tx cc2520_probe __key.52451 __key.9233 cc2520_ops cc2520_powers cc2520_cc2591_powers cc2520_driver_init cc2520_driver cc2520_driver_exit __func__.52315 __func__.52215 __func__.52229 __func__.52286 __func__.52396 __func__.52419 __UNIQUE_ID_license75 __UNIQUE_ID_description74 __UNIQUE_ID_author73 cc2520_ids cc2520_of_ids .LC9 __UNIQUE_ID_alias35 __UNIQUE_ID_alias34 __UNIQUE_ID_alias33 __module_depends ____versions __UNIQUE_ID_retpoline32 __UNIQUE_ID_intree31 __UNIQUE_ID_vermagic30 devm_request_threaded_irq devm_kmalloc skb_put gpiod_get_raw_value __this_module complete queue_work_on ieee802154_free_hw cleanup_module gpiod_set_raw_value gpiod_to_irq crc_ccitt _raw_spin_lock_irqsave __dynamic_dev_dbg ieee802154_register_hw __fentry__ init_module kfree_skb __stack_chk_fail usleep_range ieee802154_alloc_hw spi_sync devm_gpio_request_one ieee802154_rx_irqsafe mutex_lock driver_unregister wait_for_completion_interruptible __mod_spi__cc2520_ids_device_table __mutex_init _raw_spin_unlock_irqrestore dev_err __init_waitqueue_head __netdev_alloc_skb __list_add mutex_unlock __const_udelay __spi_register_driver __mod_of__cc2520_of_ids_device_table gpio_to_desc get_random_bytes ieee802154_unregister_hw system_wq flush_work _ z x $ W 1 _ B \ W m e U x m ] @ ] _ y V _ q q h e r b _ q h e r b _ / v 7 S M T Y ] f v m r ] p R j g z 2 ] a L ] d ] b _ _ ! _ q q h ' e B r q x @ } ] b _ b ! _ q h e r b ! _ q h e
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