linux/drivers/net/wireless/microchip, branch v5.11

wilc1000: changes for SPI communication stall issue found with Iperf

2020-12-10T18:48:13Z

Added retry mechanism to ensure VMM enable bit is set during the block transfer of data between host and WILC FW. Signed-off-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20201208103739.28597-1-ajay.kathat@microchip.com

wilc1000: remove redundant assignment to pointer vif

2020-12-07T16:34:17Z

The assignment to pointer vif is redundant as the assigned value is never read, hence it can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Acked-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20201203174316.1071446-1-colin.king@canonical.com

wilc1000: added queue support for WMM

2020-12-02T19:38:12Z

Added multiple queues[BK,BE,VI,VO] to handle different priority data packets. Before adding a packet to the queue, checked its priority from the header, and then add to the suitable queue. The limit for each queue is maintained separately. Also while passing the packets to the firmware via VMM take care to select data packets based on priority and available space. Signed-off-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20201125114059.10006-6-ajay.kathat@microchip.com

wilc1000: call complete() for failure in wilc_wlan_txq_add_cfg_pkt()

2020-12-02T19:38:11Z

Added complete() call for failure case in wilc_wlan_txq_add_cfg_pkt(). Signed-off-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20201125114059.10006-5-ajay.kathat@microchip.com

wilc1000: free resource in wilc_wlan_txq_add_mgmt_pkt() for failure path

2020-12-02T19:38:10Z

Before returing from wilc_wlan_txq_add_mgmt_pkt() invoke tx_complete_fn() callback to free up allocated memory for failure case. Signed-off-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20201125114059.10006-4-ajay.kathat@microchip.com

wilc1000: free resource in wilc_wlan_txq_add_net_pkt() for failure path

2020-12-02T19:38:08Z

Before returing from wilc_wlan_txq_add_net_pkt() invoke tx_complete_fn() callback to free up allocated memory for failure cases. Signed-off-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20201125114059.10006-3-ajay.kathat@microchip.com

wilc1000: added 'ndo_set_mac_address' callback support

2020-12-02T19:38:07Z

Added support for 'ndo_set_mac_address call' callback to allow change of interface MAC address. Signed-off-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20201125114059.10006-2-ajay.kathat@microchip.com

net: wilc1000: clean up resource in error path of init mon interface

2020-09-21T13:02:13Z

The wilc_wfi_init_mon_int() forgets to clean up resource when register_netdevice() failed. Add the missed call to fix it. And the return value of netdev_priv can't be NULL, so remove the unnecessary error handling. Fixes: 588713006ea4 ("staging: wilc1000: avoid the use of 'wilc_wfi_mon' static variable") Reported-by: Hulk Robot Signed-off-by: Huang Guobin Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200917123019.206382-1-huangguobin4@huawei.com

wilc1000: Fix memleak in wilc_bus_probe

2020-08-27T10:02:48Z

When devm_clk_get() returns -EPROBE_DEFER, spi_priv should be freed just like when wilc_cfg80211_init() fails. Fixes: 854d66df74aed ("staging: wilc1000: look for rtc_clk clock in spi mode") Signed-off-by: Dinghao Liu Acked-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200820055256.24333-1-dinghao.liu@zju.edu.cn

wilc1000: Fix memleak in wilc_sdio_probe

2020-08-27T10:01:31Z

When devm_clk_get() returns -EPROBE_DEFER, sdio_priv should be freed just like when wilc_cfg80211_init() fails. Fixes: 8692b047e86cf ("staging: wilc1000: look for rtc_clk clock") Signed-off-by: Dinghao Liu Acked-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200820054819.23365-1-dinghao.liu@zju.edu.cn