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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-03-22 20:02:12 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2023-04-04 14:59:10 +0300 |
| commit | 1d83d1a2df0bfb6bd79400746c289e2c4edc5909 (patch) | |
| tree | 3211513bcfb20d28d63ca21dd3ab429619c0bff5 /drivers/gpu/host1x | |
| parent | 22b9442a6ad8f43994ff96d2a38bee9cea4d6641 (diff) | |
| download | linux-1d83d1a2df0bfb6bd79400746c289e2c4edc5909.tar.xz | |
gpu: host1x: Make host1x_client_unregister() return void
This function returned zero unconditionally. Make it return no value and
simplify all callers accordingly.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/host1x')
| -rw-r--r-- | drivers/gpu/host1x/bus.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/host1x/bus.c b/drivers/gpu/host1x/bus.c index bc7271a00a94..4d16a3396c4a 100644 --- a/drivers/gpu/host1x/bus.c +++ b/drivers/gpu/host1x/bus.c @@ -803,7 +803,7 @@ EXPORT_SYMBOL(__host1x_client_register); * Removes a host1x client from its host1x controller instance. If a logical * device has already been initialized, it will be torn down. */ -int host1x_client_unregister(struct host1x_client *client) +void host1x_client_unregister(struct host1x_client *client) { struct host1x_client *c; struct host1x *host1x; @@ -815,7 +815,7 @@ int host1x_client_unregister(struct host1x_client *client) err = host1x_del_client(host1x, client); if (!err) { mutex_unlock(&devices_lock); - return 0; + return; } } @@ -832,8 +832,6 @@ int host1x_client_unregister(struct host1x_client *client) mutex_unlock(&clients_lock); host1x_bo_cache_destroy(&client->cache); - - return 0; } EXPORT_SYMBOL(host1x_client_unregister); |