forked from Ivasoft/openwrt
kernel: Copy patches from kernel 4.14 to 4.19
This just copies the files from the kernel 4.14 specific folders into the kernel 4.19 specific folder, no changes are done to the files in this commit. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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@@ -0,0 +1,27 @@
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--- a/include/linux/phy.h
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+++ b/include/linux/phy.h
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@@ -547,6 +547,12 @@ struct phy_driver {
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/* Determines the negotiated speed and duplex */
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int (*read_status)(struct phy_device *phydev);
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+ /*
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+ * Update the value in phydev->link to reflect the
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+ * current link value
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+ */
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+ int (*update_link)(struct phy_device *phydev);
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+
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/* Clears any pending interrupts */
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int (*ack_interrupt)(struct phy_device *phydev);
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--- a/drivers/net/phy/phy_device.c
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+++ b/drivers/net/phy/phy_device.c
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@@ -1458,6 +1458,9 @@ int genphy_update_link(struct phy_device
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{
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int status;
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+ if (phydev->drv && phydev->drv->update_link)
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+ return phydev->drv->update_link(phydev);
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+
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/* Do a fake read */
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status = phy_read(phydev, MII_BMSR);
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if (status < 0)
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