mediatek: drop v4.14 support

[openwrt/openwrt.git] / target / linux / mediatek / patches-4.14 / 0062-mdio-atomic.patch

diff --git a/target/linux/mediatek/patches-4.14/0062-mdio-atomic.patch b/target/linux/mediatek/patches-4.14/0062-mdio-atomic.patch
deleted file mode 100644 (file)
index 9ce66ef..0000000
--- a/target/linux/mediatek/patches-4.14/0062-mdio-atomic.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-@@ -76,7 +76,10 @@ static int mtk_mdio_busy_wait(struct mtk
-                       return 0;
-               if (time_after(jiffies, t_start + PHY_IAC_TIMEOUT))
-                       break;
--              usleep_range(10, 20);
-+              if (in_atomic())
-+                      udelay(10);
-+              else
-+                      usleep_range(10, 20);
-       }
- 
-       dev_err(eth->dev, "mdio: MDIO timeout\n");