Commit 3df613ec authored Dec 18, 2017 by Heikki Krogerus Committed by Greg Kroah-Hartman Dec 19, 2017

usb: pd: fix the offset for SVID specific commands



The SVID specific commands in the Command field of the
Structured VDM Header start from 16, not 10. Changing the
value used in VDO_CMD_VENDOR() macro from 10 to 0x10.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent d9e3d899

include/linux/usb/pd_vdo.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -65,7 +65,7 @@
		#define CMD_EXIT_MODE 5
		#define CMD_ATTENTION 6

		#define VDO_CMD_VENDOR(x) (((10 + (x)) & 0x1f))
		#define VDO_CMD_VENDOR(x) (((0x10 + (x)) & 0x1f))

		/* ChromeOS specific commands */
		#define VDO_CMD_VERSION VDO_CMD_VENDOR(0)

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