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| author | John Crispin <blogic@openwrt.org> | 2016-01-02 11:44:08 +0000 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2016-01-02 11:44:08 +0000 |
| commit | 2de07da5b0421fb2b784900d0c79ec0ccf4043b4 (patch) | |
| tree | dac89342421cd34d7af50472324c3880c5c57d09 /target/linux/ramips | |
| parent | 56cedd7e5b718e9cd2d907d8d4661a801c27e20a (diff) | |
| download | master-187ad058-2de07da5b0421fb2b784900d0c79ec0ccf4043b4.tar.gz master-187ad058-2de07da5b0421fb2b784900d0c79ec0ccf4043b4.tar.bz2 master-187ad058-2de07da5b0421fb2b784900d0c79ec0ccf4043b4.zip | |
ralink: more esw_rt3050 fixes
the IRQ was not setup properly causing an oops
Signed-off-by: John Crispin <blogic@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@48064 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips')
| -rw-r--r-- | target/linux/ramips/patches-4.3/0514-net-mediatek-fix_esw.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-4.3/0514-net-mediatek-fix_esw.patch b/target/linux/ramips/patches-4.3/0514-net-mediatek-fix_esw.patch new file mode 100644 index 0000000000..0ea4592483 --- /dev/null +++ b/target/linux/ramips/patches-4.3/0514-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 @@ + 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 @@ + 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 @@ + 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 @@ + } + + return ret; +- +-unmap_base: +- iounmap(esw->base); +- kfree(esw); +- return ret; + } + + static int esw_remove(struct platform_device *pdev) |