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authorFelix Fietkau <nbd@openwrt.org>2016-03-07 16:33:34 +0000
committerFelix Fietkau <nbd@openwrt.org>2016-03-07 16:33:34 +0000
commit25b5d794f4278297bde22e4f4822c93b89768b82 (patch)
treeef8e471c06b7627f87169af32c364c0d3ca77ce2 /target/linux/ramips/patches-4.4/0514-net-mediatek-fix_esw.patch
parent3fc7e26ce48bf73085bb88f058a862ca3ca7821b (diff)
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ramips: add linux 4.4 support, update mt7621 subtarget to 4.4
Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@48951 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/patches-4.4/0514-net-mediatek-fix_esw.patch')
-rw-r--r--target/linux/ramips/patches-4.4/0514-net-mediatek-fix_esw.patch48
1 files changed, 48 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-4.4/0514-net-mediatek-fix_esw.patch b/target/linux/ramips/patches-4.4/0514-net-mediatek-fix_esw.patch
new file mode 100644
index 0000000000..de44a9f286
--- /dev/null
+++ b/target/linux/ramips/patches-4.4/0514-net-mediatek-fix_esw.patch
@@ -0,0 +1,48 @@
+--- a/drivers/net/ethernet/mediatek/esw_rt3050.c
++++ b/drivers/net/ethernet/mediatek/esw_rt3050.c
+@@ -16,6 +16,7 @@
+ #include <linux/kernel.h>
+ #include <linux/platform_device.h>
+ #include <asm/mach-ralink/ralink_regs.h>
++#include <linux/of_irq.h>
+
+ #include <linux/switch.h>
+
+@@ -1332,7 +1333,6 @@ static int esw_probe(struct platform_dev
+ const __be32 *port_map, *reg_init;
+ struct switch_dev *swdev;
+ struct rt305x_esw *esw;
+- struct resource *irq;
+ int ret;
+
+ esw = devm_kzalloc(&pdev->dev, sizeof(*esw), GFP_KERNEL);
+@@ -1340,7 +1340,7 @@ static int esw_probe(struct platform_dev
+ return -ENOMEM;
+
+ esw->dev = &pdev->dev;
+- esw->irq = irq->start;
++ esw->irq = irq_of_parse_and_map(np, 0);
+ esw->base = devm_ioremap_resource(&pdev->dev, res);
+ if (!esw->base)
+ return -EADDRNOTAVAIL;
+@@ -1365,7 +1365,7 @@ static int esw_probe(struct platform_dev
+ ret = register_switch(swdev, NULL);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "register_switch failed\n");
+- goto unmap_base;
++ return ret;
+ }
+
+ platform_set_drvdata(pdev, esw);
+@@ -1383,11 +1383,6 @@ static int esw_probe(struct platform_dev
+ }
+
+ return ret;
+-
+-unmap_base:
+- iounmap(esw->base);
+- kfree(esw);
+- return ret;
+ }
+
+ static int esw_remove(struct platform_device *pdev)