brcmsmac: add debug info message providing phy and radio info

For debug purposes it is good to have the phy and radio information
available in the log. Only logged when driver is built when BRCMDBG
or BRCM_TRACING kconfig are set.

Tested-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c
index 7ca10bf..c3c6123 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
@@ -4652,7 +4652,9 @@ static int brcms_b_attach(struct brcms_c_info *wlc, struct bcma_device *core,
                wlc->band->phyrev = wlc_hw->band->phyrev;
                wlc->band->radioid = wlc_hw->band->radioid;
                wlc->band->radiorev = wlc_hw->band->radiorev;
-
+               brcms_dbg_info(core, "wl%d: phy %u/%u radio %x/%u\n", unit,
+                              wlc->band->phytype, wlc->band->phyrev,
+                              wlc->band->radioid, wlc->band->radiorev);
                /* default contention windows size limits */
                wlc_hw->band->CWmin = APHY_CWMIN;
                wlc_hw->band->CWmax = PHY_CWMAX;