[PATCH] staging: rtl8723bs: remove unused variable 'phal'

[George Karagounis]

In rtl8723bs_init_xmit_priv() the variable 'phal' is assigned via
GET_HAL_DATA() but never actually read.

This triggers a -Wunused-but-set-variable compiler warning when
building the driver with W=1. I removed the unused variable and its
assignment to clean up the code and silence the warning.

Signed-off-by: George Karagounis <mail@xxxxxxxxxx>
---
 drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c b/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c
index 7f55448d544e..0441e84ea87d 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c
@@ -525,9 +525,6 @@ s32	rtl8723bs_hal_xmitframe_enqueue(
 s32 rtl8723bs_init_xmit_priv(struct adapter *padapter)
 {
 	struct xmit_priv *xmitpriv = &padapter->xmitpriv;
-	struct hal_com_data *phal;
-
-	phal = GET_HAL_DATA(padapter);
 
 	init_completion(&xmitpriv->SdioXmitStart);
 	init_completion(&xmitpriv->SdioXmitTerminate);
-- 
2.55.0