staging: r8188eu: use a define for the radio path

Replace (enum rf_radio_path)0 with RF_PATH_A. This should make it
easier to see which path is selected.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220205113741.379070-8-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index e8bc4a115a2b1314697292c3333ec1139e4c2e03..0c0b7e819518b4ab98482430e571ea9f6e1aeaa7 100644 (file)
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -668,7 +668,7 @@ u32 rtl8188eu_hal_init(struct adapter *Adapter)
        rtw_write16(Adapter, REG_PKT_BE_BK_LIFE_TIME, 0x0400);  /*  unit: 256us. 256ms */
 
        /* Keep RfRegChnlVal for later use. */
-       haldata->RfRegChnlVal = rtl8188e_PHY_QueryRFReg(Adapter, (enum rf_radio_path)0, RF_CHNLBW, bRFRegOffsetMask);
+       haldata->RfRegChnlVal = rtl8188e_PHY_QueryRFReg(Adapter, RF_PATH_A, RF_CHNLBW, bRFRegOffsetMask);
 
        _BBTurnOnBlock(Adapter);