[13/57] staging: rtl8723bs: core: rtw_recv: Mark debug variable as __maybe_unused
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Message ID 20210414181129.1628598-14-lee.jones@linaro.org
State New, archived
Headers show
Series
  • Rid W=1 warnings from Staging
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Commit Message

Lee Jones April 14, 2021, 6:10 p.m. UTC
Fixes the following W=1 kernel build warning(s):

 from drivers/staging/rtl8188eu/core/rtw_recv.c:12:
 drivers/staging/rtl8723bs/core/rtw_recv.c: In function ‘rtw_signal_stat_timer_hdl’:
 drivers/staging/rtl8723bs/core/rtw_recv.c:2341:6: warning: variable ‘num_signal_qual’ set but not used [-Wunused-but-set-variable]

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-staging@lists.linux.dev
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/staging/rtl8723bs/core/rtw_recv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
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diff --git a/drivers/staging/rtl8723bs/core/rtw_recv.c b/drivers/staging/rtl8723bs/core/rtw_recv.c
index 668a703dee7fd..f15cd7e395211 100644
--- a/drivers/staging/rtl8723bs/core/rtw_recv.c
+++ b/drivers/staging/rtl8723bs/core/rtw_recv.c
@@ -2123,7 +2123,7 @@  static void rtw_signal_stat_timer_hdl(struct timer_list *t)
 	u8 avg_signal_strength = 0;
 	u8 avg_signal_qual = 0;
 	u32 num_signal_strength = 0;
-	u32 num_signal_qual = 0;
+	u32 __maybe_unused num_signal_qual = 0;
 	u8 _alpha = 5; /*  this value is based on converging_constant = 5000 and sampling_interval = 1000 */
 
 	if (adapter->recvpriv.is_signal_dbg) {