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Date: Wed, 17 Feb 2016 18:03:37 +0530 From: Amitoj Kaur Chawla <amitoj1606@...il.com> To: akarwar@...vell.com, nishants@...vell.com, kvalo@...eaurora.org, linux-wireless@...r.kernel.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org Cc: julia.lawall@...6.fr Subject: [PATCH] mwifiex: Use to_delayed_work() Introduce the use of to_delayed_work() helper function instead of open coding it with container_of() A simplified version of the Coccinelle semantic patch used to make this change is: //<smpl> @@ expression a; symbol work; @@ - container_of(a, struct delayed_work, work) + to_delayed_work(a) //</smpl> Signed-off-by: Amitoj Kaur Chawla <amitoj1606@...il.com> --- drivers/net/wireless/marvell/mwifiex/11h.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/marvell/mwifiex/11h.c b/drivers/net/wireless/marvell/mwifiex/11h.c index 71a1b58..81c60d0 100644 --- a/drivers/net/wireless/marvell/mwifiex/11h.c +++ b/drivers/net/wireless/marvell/mwifiex/11h.c @@ -123,8 +123,7 @@ void mwifiex_11h_process_join(struct mwifiex_private *priv, u8 **buffer, void mwifiex_dfs_cac_work_queue(struct work_struct *work) { struct cfg80211_chan_def chandef; - struct delayed_work *delayed_work = - container_of(work, struct delayed_work, work); + struct delayed_work *delayed_work = to_delayed_work(work); struct mwifiex_private *priv = container_of(delayed_work, struct mwifiex_private, dfs_cac_work); @@ -289,8 +288,7 @@ int mwifiex_11h_handle_radar_detected(struct mwifiex_private *priv, void mwifiex_dfs_chan_sw_work_queue(struct work_struct *work) { struct mwifiex_uap_bss_param *bss_cfg; - struct delayed_work *delayed_work = - container_of(work, struct delayed_work, work); + struct delayed_work *delayed_work = to_delayed_work(work); struct mwifiex_private *priv = container_of(delayed_work, struct mwifiex_private, dfs_chan_sw_work); -- 1.9.1
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