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staging: vc04_services: vchiq_arm: Use %p to log pointer address

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Solves the following Smatch warnings:
service_callback() warn: argument 7 to %lx specifier is cast from pointer
service_callback() warn: argument 11 to %lx specifier is cast from pointer
service_callback() warn: argument 12 to %lx specifier is cast from pointer
service_callback() warn: argument 13 to %lx specifier is cast from pointer

%p will print the hashed pointer to dynamic debug.
In order to print the unmodified pointer address, one can use the
`no_hash_pointers` via kernel parameters.

Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Link: https://lore.kernel.org/r/20231207083837.153843-2-umang.jain@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Umang Jain
2023-12-07 14:08:36 +05:30
committed by Greg Kroah-Hartman
parent 55e23aa95b
commit 93596ac342
1 changed files with 3 additions and 4 deletions
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7
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
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@@ -1088,10 +1088,9 @@ service_callback(struct vchiq_instance *instance, enum vchiq_reason reason,
rcu_read_unlock();
dev_dbg(service->state->dev,
"arm: service %lx(%d,%p), reason %d, header %lx, instance %lx, bulk_userdata %lx\n",
(unsigned long)user_service, service->localport,
user_service->userdata, reason, (unsigned long)header,
(unsigned long)instance, (unsigned long)bulk_userdata);
"arm: service %p(%d,%p), reason %d, header %p, instance %p, bulk_userdata %p\n",
user_service, service->localport, user_service->userdata,
reason, header, instance, bulk_userdata);
if (header && user_service->is_vchi) {
spin_lock(&msg_queue_spinlock);