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Revert "usb: common: usb-conn-gpio: Set last role to unknown before initial detection"

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[ Upstream commit df49f2a0ac4a34c0cb4b5c233fcfa0add644c43c ]

This reverts commit edd60d24bd858cef165274e4cd6cab43bdc58d15.

Heikki reports that this should not be a global flag just to work around
one broken driver and should be fixed differently, so revert it.

Reported-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Fixes: edd60d24bd85 ("usb: common: usb-conn-gpio: Set last role to unknown before initial detection")
Link: https://lore.kernel.org/r/ZImE4L3YgABnCIsP@kuha.fi.intel.com
Cc: Prashanth K <quic_prashk@quicinc.com>
Cc: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Greg Kroah-Hartman
2023-06-15 11:30:35 +02:00
parent a81e1f22e1
commit 8e00ae25a3
5 changed files with 0 additions and 10 deletions
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include/linux/usb/role.h
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@@ -11,7 +11,6 @@ enum usb_role {
USB_ROLE_NONE,
USB_ROLE_HOST,
USB_ROLE_DEVICE,
USB_ROLE_UNKNOWN,
};
typedef int (*usb_role_switch_set_t)(struct usb_role_switch *sw,