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staging: rtl8723bs: remove unused variable pwrctl

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GCC reports the following warning with W=1:

drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c:532:23: warning:
 variable 'pwrctl' set but not used [-Wunused-but-set-variable]
   532 |  struct pwrctrl_priv *pwrctl;
       |                       ^~~~~~

This variable is not used so remove it to fix the warning.

Signed-off-by: Pu Lehui <pulehui@huawei.com>
Link: https://lore.kernel.org/r/20210409045728.125852-1-pulehui@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Pu Lehui 2021-04-09 12:57:28 +08:00 committed by Greg Kroah-Hartman
parent 8ff753bc16
commit b3dffce0e0
1 changed files with 0 additions and 2 deletions
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2
drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c
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@ -529,7 +529,6 @@ static void rtl8723b_set_FwRsvdPagePkt(
struct xmit_priv *pxmitpriv;
struct mlme_ext_priv *pmlmeext;
struct mlme_ext_info *pmlmeinfo;
struct pwrctrl_priv *pwrctl;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
u32 BeaconLength = 0, PSPollLength = 0;
u32 NullDataLength = 0, QosNullLength = 0, BTQosNullLength = 0;
@ -544,7 +543,6 @@ static void rtl8723b_set_FwRsvdPagePkt(
pxmitpriv = &padapter->xmitpriv;
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &pmlmeext->mlmext_info;
pwrctl = adapter_to_pwrctl(padapter);
RsvdPageNum = BCNQ_PAGE_NUM_8723B + WOWLAN_PAGE_NUM_8723B;
MaxRsvdPageBufSize = RsvdPageNum*PageSize;