leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

staging: vchi: Merge vchi_msg_queue() into vchi_queue_kernel_message()

Browse Source 
There are no gains from that extra indirection level. Also, get rid of
the function description, the whole file will disappear soon.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200527115400.31391-5-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nicolas Saenz Julienne 2020-05-27 13:53:09 +02:00 committed by Greg Kroah-Hartman
parent a224f284d0
commit d74f2b7fe6
1 changed files with 4 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
View File

@ -84,30 +84,15 @@ int32_t vchi_msg_remove(struct vchi_service_handle *handle)
} }
EXPORT_SYMBOL(vchi_msg_remove); EXPORT_SYMBOL(vchi_msg_remove);
/*********************************************************** int vchi_queue_kernel_message(struct vchi_service_handle *handle, void *data,
* Name: vchi_msg_queue unsigned int size)
*
* Arguments: struct vchi_service_handle *handle,
* ssize_t (*copy_callback)(void *context, void *dest,
* size_t offset, size_t maxsize),
* void *context,
* uint32_t data_size
*
* Description: Thin wrapper to queue a message onto a connection
*
* Returns: int32_t - success == 0
*
***********************************************************/
static
int32_t vchi_msg_queue(struct vchi_service_handle *handle, void *context,
uint32_t data_size)
{ {
struct shim_service *service = (struct shim_service *)handle; struct shim_service *service = (struct shim_service *)handle;
enum vchiq_status status; enum vchiq_status status;
while (1) { while (1) {
status = vchiq_queue_kernel_message(service->handle, context, status = vchiq_queue_kernel_message(service->handle, data,
data_size); size);
/* /*
* vchiq_queue_message() may return VCHIQ_RETRY, so we need to * vchiq_queue_message() may return VCHIQ_RETRY, so we need to
@ -122,12 +107,6 @@ int32_t vchi_msg_queue(struct vchi_service_handle *handle, void *context,
return vchiq_status_to_vchi(status); return vchiq_status_to_vchi(status);
} }
int vchi_queue_kernel_message(struct vchi_service_handle *handle, void *data,
unsigned int size)
{
return vchi_msg_queue(handle, data, size);
}
EXPORT_SYMBOL(vchi_queue_kernel_message); EXPORT_SYMBOL(vchi_queue_kernel_message);
/*********************************************************** /***********************************************************