Since the macro's IS_MCS(0), RSPEC_STF(0) and PHY_TXC1_MODE_SISO all
expand to 0, inactive code could be removed.
Signed-off-by: Roland Vossen <rvossen@xxxxxxxxxxxx>
Reviewed-by: Arend van Spriel <arend@xxxxxxxxxxxx>
---
drivers/staging/brcm80211/brcmsmac/main.c | 2 --
drivers/staging/brcm80211/brcmsmac/stf.c | 26 --------------------------
2 files changed, 0 insertions(+), 28 deletions(-)
diff --git a/drivers/staging/brcm80211/brcmsmac/main.c b/drivers/staging/brcm80211/brcmsmac/main.c
index d30116d..7ebe060 100644
--- a/drivers/staging/brcm80211/brcmsmac/main.c
+++ b/drivers/staging/brcm80211/brcmsmac/main.c
@@ -5982,8 +5982,6 @@ int brcms_c_set_nmode(struct brcms_c_info *wlc, s32 nmode)
for (i = 0; i < wlc->pub->_nbands; i++) {
memset(wlc->bandstate[i]->hw_rateset.mcs, 0,
MCSSET_LEN);
- if (IS_MCS(0))
- brcms_c_reprate_init(wlc);
}
break;
diff --git a/drivers/staging/brcm80211/brcmsmac/stf.c b/drivers/staging/brcm80211/brcmsmac/stf.c
index 71c5d23..82805e0 100644
--- a/drivers/staging/brcm80211/brcmsmac/stf.c
+++ b/drivers/staging/brcm80211/brcmsmac/stf.c
@@ -291,32 +291,6 @@ int brcms_c_stf_txchain_set(struct brcms_c_info *wlc, s32 int_val, bool force)
if (txstreams > MAX_STREAMS_SUPPORTED)
return -EINVAL;
- if (txstreams == 1) {
- for (i = 0; i < wlc->pub->_nbands; i++)
- if ((RSPEC_STF(0) !=
- PHY_TXC1_MODE_SISO)
- || (RSPEC_STF(0) !=
- PHY_TXC1_MODE_SISO)) {
- if (!force)
- return -EBADE;
-
- /* over-write the override rspec */
- if (RSPEC_STF(0)
- != PHY_TXC1_MODE_SISO) {
- wiphy_err(wlc->wiphy, "%s(): temp "
- "sense override non-SISO "
- "rspec_override\n",
- __func__);
- }
- if (RSPEC_STF(0) != PHY_TXC1_MODE_SISO) {
- wiphy_err(wlc->wiphy, "%s(): temp "
- "sense override non-SISO "
- "mrspec_override\n",
- __func__);
- }
- }
- }
-
wlc->stf->txchain = txchain;
wlc->stf->txstreams = txstreams;
brcms_c_stf_stbc_tx_set(wlc, wlc->band->band_stf_stbc_tx);
--
1.7.4.1
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