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Commit 20380430 authored by Michael Zoran's avatar Michael Zoran Committed by Greg Kroah-Hartman
Browse files

staging: vc04_services: Make vchi_msg_queue static 



The vchi_msg_queue function which is used by other drivers
to queue a message is difficult to understand and overly
generic.

Make the function static and remove it from the exported
symbols.

Signed-off-by: default avatarMichael Zoran <mzoran@crowfest.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 61996977

drivers/staging/vc04_services/interface/vchi/vchi.h

+0 −8
Original line number Diff line number Diff line
@@ -219,14 +219,6 @@ extern int32_t vchi_service_set_option( const VCHI_SERVICE_HANDLE_T handle, 
					VCHI_SERVICE_OPTION_T option,

					int value);



// Routine to send a message across a service

extern int32_t

	vchi_msg_queue(VCHI_SERVICE_HANDLE_T handle,

		       ssize_t (*copy_callback)(void *context, void *dest,

						size_t offset, size_t maxsize),

		       void *context,

		       uint32_t data_size);



/* Routine to send a message from kernel memory across a service */

extern int

vchi_queue_kernel_message(VCHI_SERVICE_HANDLE_T handle,

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c

+1 −1
Original line number Diff line number Diff line
@@ -158,6 +158,7 @@ EXPORT_SYMBOL(vchi_msg_remove); 
 * Returns: int32_t - success == 0

 *

 ***********************************************************/

static

int32_t vchi_msg_queue(VCHI_SERVICE_HANDLE_T handle,

	ssize_t (*copy_callback)(void *context, void *dest,

				 size_t offset, size_t maxsize),
@@ -186,7 +187,6 @@ int32_t vchi_msg_queue(VCHI_SERVICE_HANDLE_T handle, 


	return vchiq_status_to_vchi(status);

}

EXPORT_SYMBOL(vchi_msg_queue);



static ssize_t

vchi_queue_kernel_message_callback(void *context,