Messages in this thread Patch in this message | | | Date | Wed, 28 Mar 2018 18:26:22 -0400 | From | Thomas Avery <> | Subject | [PATCH 1/2] staging: rtl8723bs: Replace yield() call with cond_resched() |
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Remove yield call(). yield does not guarantee progress, and should not be used. cond_resched() is a safe alternative.
Signed-off-by: Thomas Avery <tavery321@gmail.com> --- drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c index 7d7756e40bcb..fdcc5b28af22 100644 --- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c @@ -4263,7 +4263,7 @@ unsigned int send_beacon(struct adapter *padapter) issue_beacon(padapter, 100); issue++; do { - yield(); + cond_resched(); rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8 *)(&bxmitok)); poll++; } while ((poll%10) != 0 && false == bxmitok && !padapter->bSurpriseRemoved && !padapter->bDriverStopped); -- 2.11.0
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