From 1d83d1a2df0bfb6bd79400746c289e2c4edc5909 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Wed, 22 Mar 2023 18:02:12 +0100 Subject: gpu: host1x: Make host1x_client_unregister() return void MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This function returned zero unconditionally. Make it return no value and simplify all callers accordingly. Signed-off-by: Uwe Kleine-König Acked-by: Hans Verkuil Signed-off-by: Thierry Reding --- drivers/gpu/host1x/bus.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/gpu/host1x') 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); -- cgit v1.3.1