Messages in this thread Patch in this message | | | From | Kishon Vijay Abraham I <> | Subject | [PATCH] extcon: palmas: explicitly set edev name as node name | Date | Fri, 28 Mar 2014 12:21:02 +0530 |
| |
commit ca488 (extcon: of: Remove unnecessary function call by using the name of device_node) started using node name instead of device name to get the extcon device. This breaks dwc3-omap since it's not able to get the extcon device anymore. Fixed it by setting edev name of palmas to be the same as its node name.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reported-by: Felipe Balbi <balbi@ti.com> --- drivers/extcon/extcon-palmas.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/extcon/extcon-palmas.c b/drivers/extcon/extcon-palmas.c index 2aea4bc..51dee21 100644 --- a/drivers/extcon/extcon-palmas.c +++ b/drivers/extcon/extcon-palmas.c @@ -23,6 +23,7 @@ #include <linux/module.h> #include <linux/interrupt.h> #include <linux/platform_device.h> +#include <linux/slab.h> #include <linux/err.h> #include <linux/mfd/palmas.h> #include <linux/of.h> @@ -188,11 +189,13 @@ static int palmas_usb_probe(struct platform_device *pdev) palmas_usb->edev.supported_cable = palmas_extcon_cable; palmas_usb->edev.dev.parent = palmas_usb->dev; + palmas_usb->edev.name = kstrdup(node->name, GFP_KERNEL); palmas_usb->edev.mutually_exclusive = mutually_exclusive; status = extcon_dev_register(&palmas_usb->edev); if (status) { dev_err(&pdev->dev, "failed to register extcon device\n"); + kfree(palmas_usb->edev.name); return status; } @@ -230,6 +233,7 @@ static int palmas_usb_probe(struct platform_device *pdev) fail_extcon: extcon_dev_unregister(&palmas_usb->edev); + kfree(palmas_usb->edev.name); return status; } @@ -239,6 +243,7 @@ static int palmas_usb_remove(struct platform_device *pdev) struct palmas_usb *palmas_usb = platform_get_drvdata(pdev); extcon_dev_unregister(&palmas_usb->edev); + kfree(palmas_usb->edev.name); return 0; } -- 1.7.9.5
| |