This small series is a follow-up to [1] which fixed pending SRCU warnings in wilc1000 driver, and raised the question of why SRCU was used in the first place and if it is really needed. Since no technical answer has been provided in favor of keeping SRCU, switch back the driver to classical RCU to simplify RCU usage. [1] https://lore.kernel.org/linux-wireless/20240215-wilc_fix_rcu_usage-v1-0-f610e46c6f82@xxxxxxxxxxx/ Signed-off-by: Alexis Lothoré <alexis.lothore@xxxxxxxxxxx> --- Alexis Lothoré (2): wifi: wilc1000: set atomic flag on kmemdup in srcu critical section wifi: wilc1000: convert list management to RCU drivers/net/wireless/microchip/wilc1000/cfg80211.c | 41 +++++++++------------ drivers/net/wireless/microchip/wilc1000/hif.c | 17 ++++----- drivers/net/wireless/microchip/wilc1000/netdev.c | 43 +++++++++------------- drivers/net/wireless/microchip/wilc1000/netdev.h | 5 +-- drivers/net/wireless/microchip/wilc1000/wlan.c | 5 +-- 5 files changed, 46 insertions(+), 65 deletions(-) --- base-commit: bd53dcabb6d8211d5e2994d7acd000d203e1e031 change-id: 20240222-wilc_srcu_to_rcu-0163d53a2dd3 Best regards, -- Alexis Lothoré, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
