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staging: rtlwifi: base.c: Replace bit shifting with BIT macro

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Challenge suggested by coccinelle.
Prefer using BIT and replace bit shifting with the BIT(x) macro
and remove cast.

Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Payal Kshirsagar
2019-04-02 19:47:29 +05:30
committed by Greg Kroah-Hartman
parent f36fa2d94b
commit a3b3e835d6
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/rtlwifi/base.c
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@@ -2446,7 +2446,7 @@ struct sk_buff *rtl_make_del_ba(struct ieee80211_hw *hw,
IEEE80211_STYPE_ACTION);
action_frame->u.action.category = WLAN_CATEGORY_BACK;
action_frame->u.action.u.delba.action_code = WLAN_ACTION_DELBA;
params = (u16)(1 << 11); /* bit 11 initiator */
params = BIT(11); /* bit 11 initiator */
params |= (u16)(tid << 12); /* bit 15:12 TID number */
action_frame->u.action.u.delba.params = cpu_to_le16(params);