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| author | Nicolas Saenz Julienne <nsaenzjulienne@suse.de> | 2020-06-29 17:09:09 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-01 15:47:03 +0200 |
| commit | a7983fd9462560884056a91a7ffa346eeb9eb421 (patch) | |
| tree | e4172fb284cad605401956c70132e76cf7301c3f /drivers/staging/vc04_services/vchiq-mmal | |
| parent | b5f1547b6e3bddbbac263a1c7adfb51427a57a2c (diff) | |
| download | linux-a7983fd9462560884056a91a7ffa346eeb9eb421.tar.bz2 | |
staging: vchi: Get rid of struct vchi_instance_handle
The idea behind this was to create an opaque handle to struct
vchiq_instance. This can be achieved without creating a new type by
means of a forward declaration of struct vchiq_instance.
This saves us from a lot of useless casting and overall simplifies code.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200629150945.10720-12-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vc04_services/vchiq-mmal')
| -rw-r--r-- | drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c index 7fb502f90a89..30f97c4bb9fc 100644 --- a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c +++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c @@ -1864,7 +1864,7 @@ int vchiq_mmal_init(struct vchiq_mmal_instance **out_instance) { int status; struct vchiq_mmal_instance *instance; - static struct vchi_instance_handle *vchi_instance; + static struct vchiq_instance *vchiq_instance; struct service_creation params = { .version = VCHI_VERSION_EX(VC_MMAL_VER, VC_MMAL_MIN_VER), .service_id = VC_MMAL_SERVER_NAME, @@ -1886,14 +1886,14 @@ int vchiq_mmal_init(struct vchiq_mmal_instance **out_instance) BUILD_BUG_ON(sizeof(struct mmal_port) != 64); /* create a vchi instance */ - status = vchi_initialise(&vchi_instance); + status = vchi_initialise(&vchiq_instance); if (status) { pr_err("Failed to initialise VCHI instance (status=%d)\n", status); return -EIO; } - status = vchi_connect(vchi_instance); + status = vchi_connect(vchiq_instance); if (status) { pr_err("Failed to connect VCHI instance (status=%d)\n", status); return -EIO; @@ -1918,7 +1918,7 @@ int vchiq_mmal_init(struct vchiq_mmal_instance **out_instance) if (!instance->bulk_wq) goto err_free; - status = vchi_service_open(vchi_instance, ¶ms, &instance->handle); + status = vchi_service_open(vchiq_instance, ¶ms, &instance->handle); if (status) { pr_err("Failed to open VCHI service connection (status=%d)\n", status); |