DIV_ROUND_UP macro is shorter and look better than if-else construction.
DIV_ROUND_UP used in rtw_signal_stat_timer_hdl().
Signed-off-by: Ivan Safonov <insafonov@xxxxxxxxx>
---
drivers/staging/rtl8188eu/core/rtw_recv.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_recv.c b/drivers/staging/rtl8188eu/core/rtw_recv.c
index 53dc33c..556be8c 100644
--- a/drivers/staging/rtl8188eu/core/rtw_recv.c
+++ b/drivers/staging/rtl8188eu/core/rtw_recv.c
@@ -2050,19 +2050,13 @@ static void rtw_signal_stat_timer_hdl(unsigned long data)
if (check_fwstate(&adapter->mlmepriv, _FW_UNDER_SURVEY) == false) {
tmp_s = avg_signal_strength +
(_alpha - 1) * recvpriv->signal_strength;
- if (tmp_s % _alpha)
- tmp_s = tmp_s / _alpha + 1;
- else
- tmp_s = tmp_s / _alpha;
+ tmp_s = DIV_ROUND_UP(tmp_s, _alpha);
if (tmp_s > 100)
tmp_s = 100;
tmp_q = avg_signal_qual +
(_alpha - 1) * recvpriv->signal_qual;
- if (tmp_q % _alpha)
- tmp_q = tmp_q / _alpha + 1;
- else
- tmp_q = tmp_q / _alpha;
+ tmp_q = DIV_ROUND_UP(tmp_q, _alpha);
if (tmp_q > 100)
tmp_q = 100;
--
2.10.2
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