target/linux/mediatek/patches-4.14/0187-usb-mtu3-fix-error-code-for-getting-extcon-device.patch

   1 From 3d5564bbc0a39ba07d1bbdaec1f69a3d39c4495e Mon Sep 17 00:00:00 2001
   2 From: Chunfeng Yun <chunfeng.yun@mediatek.com>
   3 Date: Wed, 3 Jan 2018 16:53:17 +0800
   4 Subject: [PATCH 187/224] usb: mtu3: fix error code for getting extcon device
   5
   6 When failing to get extcon device, extcon_get_edev_by_phandle()
   7 may return different error codes, but not only -EPROBE_DEFER,
   8 so can't always return -EPROBE_DEFER, and fix it.
   9
  10 Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
  11 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  12 ---
  13  drivers/usb/mtu3/mtu3_plat.c | 2 +-
  14  1 file changed, 1 insertion(+), 1 deletion(-)
  15
  16 diff --git a/drivers/usb/mtu3/mtu3_plat.c b/drivers/usb/mtu3/mtu3_plat.c
  17 index 9ff33579b42e..a2523ead46cf 100644
  18 --- a/drivers/usb/mtu3/mtu3_plat.c
  19 +++ b/drivers/usb/mtu3/mtu3_plat.c
  20 @@ -317,7 +317,7 @@ static int get_ssusb_rscs(struct platform_device *pdev, struct ssusb_mtk *ssusb)
  21                 otg_sx->edev = extcon_get_edev_by_phandle(ssusb->dev, 0);
  22                 if (IS_ERR(otg_sx->edev)) {
  23                         dev_err(ssusb->dev, "couldn't get extcon device\n");
  24 -                       return -EPROBE_DEFER;
  25 +                       return PTR_ERR(otg_sx->edev);
  26                 }
  27         }
  28
  29 --
  30 2.11.0
  31