[v2,21/47] staging: vchi: Get rid of effect less expression
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Message ID 20200629150945.10720-22-nsaenzjulienne@suse.de
State New
Headers show
Series
  • staging: vchiq: Getting rid of the vchi/vchiq split
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Commit Message

Nicolas Saenz Julienne June 29, 2020, 3:09 p.m. UTC
It was probably there to trick compilers into ignoring unused variables,
which isn't needed in Linux.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c | 2 --
 1 file changed, 2 deletions(-)

Patch
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diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
index f2998c0ca5b1..b4884d0b82cd 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
@@ -288,8 +288,6 @@  static struct vchi_service *service_alloc(struct vchiq_instance *instance,
 {
 	struct vchi_service *service = kzalloc(sizeof(struct vchi_service), GFP_KERNEL);
 
-	(void)instance;
-
 	if (service) {
 		if (!vchiu_queue_init(&service->queue, 64)) {
 			service->callback = setup->callback;