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From: Gaston Gonzalez <gascoar@gmail.com>
To: linux-staging@lists.linux.dev
Cc: gregkh@linuxfoundation.org, nsaenz@kernel.org,
	stefan.wahren@i2se.com, arnd@arndb.de, dan.carpenter@oracle.com,
	ojaswin98@gmail.com, amarjargal16@gmail.com,
	linux-rpi-kernel@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	bcm-kernel-feedback-list@broadcom.com,
	linux-kernel@vger.kernel.org, gascoar@gmail.com
Subject: [PATCH v2 6/8] staging: vchiq_core: drop extern prefix in function declarations
Date: Sun, 24 Oct 2021 18:25:22 -0300	[thread overview]
Message-ID: <20211024212524.370078-7-gascoar@gmail.com> (raw)
In-Reply-To: <20211024212524.370078-1-gascoar@gmail.com>

Remove unnecessary extern prefix in function declarations.

While at it, remove a now outdated comment and realign the function
declarations in order to improve readability.

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
---
 .../interface/vchiq_arm/vchiq_core.h          | 76 ++++++-------------
 1 file changed, 25 insertions(+), 51 deletions(-)

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
index e54e9d80bd7f..3e50910ecba3 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
@@ -559,79 +559,53 @@ vchiq_queue_message(unsigned int handle,
 		    void *context,
 		    size_t size);
 
-/*
- * The following functions are called from vchiq_core, and external
- * implementations must be provided.
- */
+int vchiq_prepare_bulk_data(struct vchiq_bulk *bulk, void *offset, void __user *uoffset,
+			    int size, int dir);
 
-extern int
-vchiq_prepare_bulk_data(struct vchiq_bulk *bulk, void *offset,
-			void __user *uoffset, int size, int dir);
+void vchiq_complete_bulk(struct vchiq_bulk *bulk);
 
-extern void
-vchiq_complete_bulk(struct vchiq_bulk *bulk);
+void remote_event_signal(struct remote_event *event);
 
-extern void
-remote_event_signal(struct remote_event *event);
+int vchiq_dump(void *dump_context, const char *str, int len);
 
-extern int
-vchiq_dump(void *dump_context, const char *str, int len);
+int vchiq_dump_platform_state(void *dump_context);
 
-extern int
-vchiq_dump_platform_state(void *dump_context);
+int vchiq_dump_platform_instances(void *dump_context);
 
-extern int
-vchiq_dump_platform_instances(void *dump_context);
+int vchiq_dump_platform_service_state(void *dump_context, struct vchiq_service *service);
 
-extern int
-vchiq_dump_platform_service_state(void *dump_context, struct vchiq_service *service);
+int vchiq_use_service_internal(struct vchiq_service *service);
 
-extern int
-vchiq_use_service_internal(struct vchiq_service *service);
+int vchiq_release_service_internal(struct vchiq_service *service);
 
-extern int
-vchiq_release_service_internal(struct vchiq_service *service);
+void vchiq_on_remote_use(struct vchiq_state *state);
 
-extern void
-vchiq_on_remote_use(struct vchiq_state *state);
+void vchiq_on_remote_release(struct vchiq_state *state);
 
-extern void
-vchiq_on_remote_release(struct vchiq_state *state);
+int vchiq_platform_init_state(struct vchiq_state *state);
 
-extern int
-vchiq_platform_init_state(struct vchiq_state *state);
+enum vchiq_status vchiq_check_service(struct vchiq_service *service);
 
-extern enum vchiq_status
-vchiq_check_service(struct vchiq_service *service);
+void vchiq_on_remote_use_active(struct vchiq_state *state);
 
-extern void
-vchiq_on_remote_use_active(struct vchiq_state *state);
+enum vchiq_status vchiq_send_remote_use(struct vchiq_state *state);
 
-extern enum vchiq_status
-vchiq_send_remote_use(struct vchiq_state *state);
+enum vchiq_status vchiq_send_remote_use_active(struct vchiq_state *state);
 
-extern enum vchiq_status
-vchiq_send_remote_use_active(struct vchiq_state *state);
-
-extern void
-vchiq_platform_conn_state_changed(struct vchiq_state *state,
-				  enum vchiq_connstate oldstate,
+void vchiq_platform_conn_state_changed(struct vchiq_state *state,
+				       enum vchiq_connstate oldstate,
 				  enum vchiq_connstate newstate);
 
-extern void
-vchiq_set_conn_state(struct vchiq_state *state, enum vchiq_connstate newstate);
+void vchiq_set_conn_state(struct vchiq_state *state, enum vchiq_connstate newstate);
 
-extern void
-vchiq_log_dump_mem(const char *label, u32 addr, const void *void_mem, size_t num_bytes);
+void vchiq_log_dump_mem(const char *label, u32 addr, const void *void_mem, size_t num_bytes);
 
-extern enum vchiq_status vchiq_remove_service(unsigned int service);
+enum vchiq_status vchiq_remove_service(unsigned int service);
 
-extern int vchiq_get_client_id(unsigned int service);
+int vchiq_get_client_id(unsigned int service);
 
-extern void vchiq_get_config(struct vchiq_config *config);
+void vchiq_get_config(struct vchiq_config *config);
 
-extern int
-vchiq_set_service_option(unsigned int service, enum vchiq_service_option option,
-			 int value);
+int vchiq_set_service_option(unsigned int service, enum vchiq_service_option option, int value);
 
 #endif
-- 
2.33.1


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  parent reply	other threads:[~2021-10-24 21:28 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-24 21:25 [PATCH v2 0/8] vchiq_core: various style cleanups Gaston Gonzalez
2021-10-24 21:25 ` [PATCH v2 1/8] staging: vchiq_core: cleanup blank lines Gaston Gonzalez
2021-10-24 21:25 ` [PATCH v2 2/8] staging: vchiq_core: cleanup code alignment issues Gaston Gonzalez
2021-10-24 21:25 ` [PATCH v2 3/8] staging: vchiq_core.h: fix CamelCase in function declaration Gaston Gonzalez
2021-10-24 21:25 ` [PATCH v2 4/8] staging: vchiq_core.h: use preferred kernel types Gaston Gonzalez
2021-10-25  7:11   ` Greg KH
2021-10-24 21:25 ` [PATCH v2 5/8] staging: vchiq: drop trailing semicolon in macro definition Gaston Gonzalez
2021-10-24 21:25 ` Gaston Gonzalez [this message]
2021-10-24 21:25 ` [PATCH v2 7/8] staging: vchiq_core: cleanup lines that end with '(' or '[' Gaston Gonzalez

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