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slimbus: core: Set fwnode for a device when setting of_node

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When setting the of_node for a newly created device, also set the
fwnode. This allows fw_devlink feature to work for slimbus devices.

Also, remove some unnecessary NULL checks. The functions in question
already do NULL checks.

Signed-off-by: Saravana Kannan <saravanak@google.com>
[Srini: removed unnecessary NULL check from other patch]
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200511151334.362-2-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Saravana Kannan
2020-05-11 16:13:33 +01:00
committed by Greg Kroah-Hartman
parent e270df39f7
commit dbf4d13382
1 changed files with 2 additions and 3 deletions
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5
drivers/slimbus/core.c
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@@ -162,9 +162,8 @@ static int slim_add_device(struct slim_controller *ctrl,
sbdev->ctrl = ctrl; sbdev->ctrl = ctrl;
INIT_LIST_HEAD(&sbdev->stream_list); INIT_LIST_HEAD(&sbdev->stream_list);
spin_lock_init(&sbdev->stream_list_lock); spin_lock_init(&sbdev->stream_list_lock);
sbdev->dev.of_node = of_node_get(node);
if (node) sbdev->dev.fwnode = of_fwnode_handle(node);
sbdev->dev.of_node = of_node_get(node);
dev_set_name(&sbdev->dev, "%x:%x:%x:%x", dev_set_name(&sbdev->dev, "%x:%x:%x:%x",
sbdev->e_addr.manf_id, sbdev->e_addr.manf_id,