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staging: vchiq_dev: Drop userdata local pointer

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The 'userdata' local pointer can be dropped which is set to bulk_waiter.
We can directly pass the waiter->bulk_waiter pointer to
vchiq_bulk_xfer_waiting().

Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Link: https://lore.kernel.org/r/20241017133629.216672-7-umang.jain@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Umang Jain
2024-10-17 19:06:29 +05:30
committed by Greg Kroah-Hartman
parent 643f2e8a6a
commit 0ef2fbdf7d
1 changed files with 2 additions and 3 deletions
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drivers/staging/vc04_services/interface/vchiq_arm/vchiq_dev.c
+2 -3
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@@ -289,7 +289,6 @@ static int vchiq_irq_queue_bulk_tx_rx(struct vchiq_instance *instance,
struct vchiq_service *service;
struct bulk_waiter_node *waiter = NULL, *iter;
struct vchiq_bulk bulk_params = {};
void *userdata;
int status = 0;
int ret;
@@ -331,9 +330,9 @@ static int vchiq_irq_queue_bulk_tx_rx(struct vchiq_instance *instance,
}
dev_dbg(service->state->dev, "arm: found bulk_waiter %pK for pid %d\n",
waiter, current->pid);
userdata = &waiter->bulk_waiter;
status = vchiq_bulk_xfer_waiting(instance, args->handle, userdata);
status = vchiq_bulk_xfer_waiting(instance, args->handle,
&waiter->bulk_waiter);
} else {
bulk_params.uoffset = args->data;
bulk_params.mode = args->mode;