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usb: dwc3: exynos/omap: Change platform device IDs for no_op_xceive t…
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…o AUTO

Multiple dwc3 probe calls try to allocate no_op_xceive platform
device. Having static IDs for these will throw sysfs error -EEXIST.
Changing these static platform device IDs to AUTO to enable
multiple dwc3 controller support on a SoC.

Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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Vivek Gautam authored and Felipe Balbi committed Jan 25, 2013
1 parent 5ea9213 commit b0e45dd
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Showing 2 changed files with 4 additions and 4 deletions.
4 changes: 2 additions & 2 deletions drivers/usb/dwc3/dwc3-exynos.c
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Original file line number Diff line number Diff line change
Expand Up @@ -42,7 +42,7 @@ static int dwc3_exynos_register_phys(struct dwc3_exynos *exynos)

memset(&pdata, 0x00, sizeof(pdata));

pdev = platform_device_alloc("nop_usb_xceiv", 0);
pdev = platform_device_alloc("nop_usb_xceiv", PLATFORM_DEVID_AUTO);
if (!pdev)
return -ENOMEM;

Expand All @@ -53,7 +53,7 @@ static int dwc3_exynos_register_phys(struct dwc3_exynos *exynos)
if (ret)
goto err1;

pdev = platform_device_alloc("nop_usb_xceiv", 1);
pdev = platform_device_alloc("nop_usb_xceiv", PLATFORM_DEVID_AUTO);
if (!pdev) {
ret = -ENOMEM;
goto err1;
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4 changes: 2 additions & 2 deletions drivers/usb/dwc3/dwc3-omap.c
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Original file line number Diff line number Diff line change
Expand Up @@ -203,7 +203,7 @@ static int dwc3_omap_register_phys(struct dwc3_omap *omap)

memset(&pdata, 0x00, sizeof(pdata));

pdev = platform_device_alloc("nop_usb_xceiv", 0);
pdev = platform_device_alloc("nop_usb_xceiv", PLATFORM_DEVID_AUTO);
if (!pdev)
return -ENOMEM;

Expand All @@ -214,7 +214,7 @@ static int dwc3_omap_register_phys(struct dwc3_omap *omap)
if (ret)
goto err1;

pdev = platform_device_alloc("nop_usb_xceiv", 1);
pdev = platform_device_alloc("nop_usb_xceiv", PLATFORM_DEVID_AUTO);
if (!pdev) {
ret = -ENOMEM;
goto err1;
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