Re: [PATCH 2/2] USB: Add OTG PET device to TPL

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Hello.

On 1/23/2015 9:39 AM, Macpaul Lin wrote:

OTG device shall support this device for allowing compliance automated testing.
The modification is derived from Pavankumar and Vijayavardhans' previous work.

Signed-off-by: Macpaul Lin <macpaul@xxxxxxxxx>
Cc: Pavankumar Kondeti <pkondeti@xxxxxxxxxxxxxx>
Cc: Vijayavardhan Vennapusa <vvreddy@xxxxxxxxxxxxxx>
---
  drivers/usb/core/otg_whitelist.h | 5 +++++
  drivers/usb/core/quirks.c        | 4 ++++
  2 files changed, 9 insertions(+)

diff --git a/drivers/usb/core/otg_whitelist.h b/drivers/usb/core/otg_whitelist.h
index de0c9c9..a6315ab 100644
--- a/drivers/usb/core/otg_whitelist.h
+++ b/drivers/usb/core/otg_whitelist.h
@@ -55,6 +55,11 @@ static int is_targeted(struct usb_device *dev)
  	     le16_to_cpu(dev->descriptor.idProduct) == 0xbadd))
  		return 0;

+	/* OTG PET device is always targeted (see OTG 2.0 ECN 6.4.2) */
+	if ((le16_to_cpu(dev->descriptor.idVendor) == 0x1a0a &&
+	     le16_to_cpu(dev->descriptor.idProduct) == 0x0200))

   Why double parens?

[...]

WBR, Sergei

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