linux-kernel - [PATCH v4 1/2] firmware: arm_scmi: Add System Power utility macro

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Date:   Tue,  5 Jan 2021 13:09:44 +0000
From:   Cristian Marussi <cristian.marussi@....com>
To:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     sudeep.holla@....com, lukasz.luba@....com,
        Jonathan.Cameron@...wei.com, arnd@...db.de,
        gregkh@...uxfoundation.org, robh@...nel.org,
        Cristian Marussi <cristian.marussi@....com>
Subject: [PATCH v4 1/2] firmware: arm_scmi: Add System Power utility macro

Add a trivial macro to check the kind of SCMI SystemPower request.

Signed-off-by: Cristian Marussi <cristian.marussi@....com>
---
 include/linux/scmi_protocol.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h
index ecb3aad1a964..a666a152d1eb 100644
--- a/include/linux/scmi_protocol.h
+++ b/include/linux/scmi_protocol.h
@@ -738,6 +738,7 @@ struct scmi_power_state_changed_report {
 struct scmi_system_power_state_notifier_report {
 	ktime_t		timestamp;
 	unsigned int	agent_id;
+#define SCMI_SYSPOWER_IS_REQUEST_GRACEFUL(flags)	((flags) & BIT(0))
 	unsigned int	flags;
 	unsigned int	system_state;
 };
-- 
2.17.1