usb: typec: ucsi: Correct bit-mask for CCI

Bit 0 is reserved in CCI (Command Status & Connector Change Indicator)
register. So, change bit-mask for connector number field to 7..1
instead of 7..0.
There would be no functional change since we were anyways right-shifing
by 1 bit.

Signed-off-by: K V, Abhilash <abhilash.k.v@intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20200423132058.6972-5-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
K V, Abhilash 2020-04-23 16:20:56 +03:00 committed by Greg Kroah-Hartman
parent 0db592b1a3
commit e2f38ff2f4

View File

@ -21,7 +21,7 @@ struct ucsi_altmode;
#define UCSI_MESSAGE_OUT 32
/* Command Status and Connector Change Indication (CCI) bits */
#define UCSI_CCI_CONNECTOR(_c_) (((_c_) & GENMASK(7, 0)) >> 1)
#define UCSI_CCI_CONNECTOR(_c_) (((_c_) & GENMASK(7, 1)) >> 1)
#define UCSI_CCI_LENGTH(_c_) (((_c_) & GENMASK(15, 8)) >> 8)
#define UCSI_CCI_NOT_SUPPORTED BIT(25)
#define UCSI_CCI_CANCEL_COMPLETE BIT(26)