This could be a bit confusing to see warning about lacking support for
5 GHz band if your device supports 2.4 GHz only.
Signed-off-by: Rafał Miłecki <zaj...@gmail.com>
---
John: even I was quite confused to see this warning on my BCM5357. I
suspected b43 incorrectly detected my WiFi as 5 GHz capable. I think
that proposed behavior makes more sense.
Do you think it's OK/worth to take it for 3.16?
---
drivers/net/wireless/b43/main.c | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 8aeef10..27dc343 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -5268,14 +5268,16 @@ static int b43_wireless_core_attach(struct b43_wldev
*dev)
b43_supported_bands(dev, &have_2ghz_phy, &have_5ghz_phy);
/* We don't support 5 GHz on some PHYs yet */
- switch (dev->phy.type) {
- case B43_PHYTYPE_A:
- case B43_PHYTYPE_G:
- case B43_PHYTYPE_N:
- case B43_PHYTYPE_LP:
- case B43_PHYTYPE_HT:
- b43warn(wl, "5 GHz band is unsupported on this PHY\n");
- have_5ghz_phy = false;
+ if (have_5ghz_phy) {
+ switch (dev->phy.type) {
+ case B43_PHYTYPE_A:
+ case B43_PHYTYPE_G:
+ case B43_PHYTYPE_N:
+ case B43_PHYTYPE_LP:
+ case B43_PHYTYPE_HT:
+ b43warn(wl, "5 GHz band is unsupported on this PHY\n");
+ have_5ghz_phy = false;
+ }
}
if (!have_2ghz_phy && !have_5ghz_phy) {
--
1.8.4.5
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