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openwrt/package/kernel/mac80211/patches/rt2x00/608-rt2x00-allow_disabling_bands_through_dts.patch
Hauke Mehrtens 06ea586508 mac80211: Update to 5.15.153-1
Update mac80211 to version based on kernel 5.15.153.
This contains multiple bugfixes.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-04-21 17:29:57 +02:00

20 lines
766 B
Diff

--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
@@ -1013,6 +1013,16 @@ static int rt2x00lib_probe_hw_modes(stru
struct ieee80211_rate *rates;
unsigned int num_rates;
unsigned int i;
+#ifdef CONFIG_OF
+ struct device_node *np = rt2x00dev->dev->of_node;
+ unsigned int enabled;
+ if (!of_property_read_u32(np, "ralink,2ghz",
+ &enabled) && !enabled)
+ spec->supported_bands &= ~SUPPORT_BAND_2GHZ;
+ if (!of_property_read_u32(np, "ralink,5ghz",
+ &enabled) && !enabled)
+ spec->supported_bands &= ~SUPPORT_BAND_5GHZ;
+#endif /* CONFIG_OF */
if (rt2x00dev->dev->platform_data) {
struct rt2x00_platform_data *pdata;