linux-kernel - [PATCH net-next 4/7] net: ipa: add some needed struct declarations

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Date: Tue, 16 Apr 2024 18:10:15 -0500
From: Alex Elder <elder@...aro.org>
To: davem@...emloft.net,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com
Cc: mka@...omium.org,
	andersson@...nel.org,
	quic_cpratapa@...cinc.com,
	quic_avuyyuru@...cinc.com,
	quic_jponduru@...cinc.com,
	quic_subashab@...cinc.com,
	elder@...nel.org,
	netdev@...r.kernel.org,
	linux-arm-msm@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH net-next 4/7] net: ipa: add some needed struct declarations

Declare some structure types in a few header files where functions
declared therein use them:
  - Functions are declared in "gsi_private.h" that use gsi, gsi_ring, and
    gsi_trans structure pointers.
  - A gsi_trans struct pointer is passed to two functions
    declared in "ipa_endpoint.h"
  - In "ipa_interrupt.h", a platform_device pointer is passed in the
    declaration for ipa_interrupt_init().

Signed-off-by: Alex Elder <elder@...aro.org>
---
 drivers/net/ipa/gsi_private.h   | 7 ++++---
 drivers/net/ipa/ipa_endpoint.h  | 1 +
 drivers/net/ipa/ipa_interrupt.h | 2 ++
 drivers/net/ipa/ipa_power.c     | 1 -
 4 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ipa/gsi_private.h b/drivers/net/ipa/gsi_private.h
index c65f7c5cdc8d0..968ab1e596e87 100644
--- a/drivers/net/ipa/gsi_private.h
+++ b/drivers/net/ipa/gsi_private.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 
 /* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
- * Copyright (C) 2018-2022 Linaro Ltd.
+ * Copyright (C) 2018-2024 Linaro Ltd.
  */
 #ifndef _GSI_PRIVATE_H_
 #define _GSI_PRIVATE_H_
@@ -10,9 +10,10 @@
 
 #include <linux/types.h>
 
-struct gsi_trans;
-struct gsi_ring;
+struct gsi;
 struct gsi_channel;
+struct gsi_ring;
+struct gsi_trans;
 
 #define GSI_RING_ELEMENT_SIZE	16	/* bytes; must be a power of 2 */
 
diff --git a/drivers/net/ipa/ipa_endpoint.h b/drivers/net/ipa/ipa_endpoint.h
index 995f12af1623f..47259616c679d 100644
--- a/drivers/net/ipa/ipa_endpoint.h
+++ b/drivers/net/ipa/ipa_endpoint.h
@@ -15,6 +15,7 @@
 struct net_device;
 struct sk_buff;
 
+struct gsi_trans;
 struct ipa;
 struct ipa_gsi_endpoint_data;
 
diff --git a/drivers/net/ipa/ipa_interrupt.h b/drivers/net/ipa/ipa_interrupt.h
index 7f8ea8aff7fd4..64bd8cff1a041 100644
--- a/drivers/net/ipa/ipa_interrupt.h
+++ b/drivers/net/ipa/ipa_interrupt.h
@@ -8,6 +8,8 @@
 
 #include <linux/types.h>
 
+struct platform_device;
+
 struct ipa;
 struct ipa_interrupt;
 enum ipa_irq_id;
diff --git a/drivers/net/ipa/ipa_power.c b/drivers/net/ipa/ipa_power.c
index 42d728f08c930..9569d35d899bd 100644
--- a/drivers/net/ipa/ipa_power.c
+++ b/drivers/net/ipa/ipa_power.c
@@ -9,7 +9,6 @@
 #include <linux/interconnect.h>
 #include <linux/pm.h>
 #include <linux/pm_runtime.h>
-#include <linux/bitops.h>
 
 #include "linux/soc/qcom/qcom_aoss.h"
 
-- 
2.40.1