Messages in this thread Patch in this message | | | From | Chanwoo Choi <> | Subject | [PATCH 3/4] extcon: palmas: Fix NULL pointer error | Date | Fri, 19 Jun 2015 15:48:14 +0900 |
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This patch fixes NULL pointer error by removing the unneeded kfree() call of edev->name because extcon-palmas no longer allocate the memory for edev->name.
Fixes: d71aadda19f8 ("extcon: Remove the optional name of extcon device") Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> --- drivers/extcon/extcon-palmas.c | 7 ------- 1 file changed, 7 deletions(-)
diff --git a/drivers/extcon/extcon-palmas.c b/drivers/extcon/extcon-palmas.c index 080d5cc..4e7335f 100644 --- a/drivers/extcon/extcon-palmas.c +++ b/drivers/extcon/extcon-palmas.c @@ -200,7 +200,6 @@ static int palmas_usb_probe(struct platform_device *pdev) status = devm_extcon_dev_register(&pdev->dev, palmas_usb->edev); if (status) { dev_err(&pdev->dev, "failed to register extcon device\n"); - kfree(palmas_usb->edev->name); return status; } @@ -214,7 +213,6 @@ static int palmas_usb_probe(struct platform_device *pdev) if (status < 0) { dev_err(&pdev->dev, "can't get IRQ %d, err %d\n", palmas_usb->id_irq, status); - kfree(palmas_usb->edev->name); return status; } } @@ -229,7 +227,6 @@ static int palmas_usb_probe(struct platform_device *pdev) if (status < 0) { dev_err(&pdev->dev, "can't get IRQ %d, err %d\n", palmas_usb->vbus_irq, status); - kfree(palmas_usb->edev->name); return status; } } @@ -241,10 +238,6 @@ static int palmas_usb_probe(struct platform_device *pdev) static int palmas_usb_remove(struct platform_device *pdev) { - struct palmas_usb *palmas_usb = platform_get_drvdata(pdev); - - kfree(palmas_usb->edev->name); - return 0; } -- 2.2.0.GIT
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