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Subject[PATCH -next] staging: vc04_services: fix used-but-set-variable warning
Date
use variables 'local_entity_uc' and 'local_uc',
mute gcc used-but-set-variable warning:

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c: In function vchiq_release_internal:
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:2827:16: warning:
variable local_entity_uc set but not used [-Wunused-but-set-variable]
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:2827:6: warning:
variable local_uc set but not used [-Wunused-but-set-variable]

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index cc4383d..04e6427 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -2861,15 +2861,13 @@ vchiq_release_internal(struct vchiq_state *state, struct vchiq_service *service)
} else {
vchiq_log_info(vchiq_susp_log_level,
"%s %s count %d, state count %d - suspending",
- __func__, entity, *entity_uc,
- arm_state->videocore_use_count);
+ __func__, entity, local_entity_uc, local_uc);
vchiq_arm_vcsuspend(state);
}
} else
vchiq_log_trace(vchiq_susp_log_level,
"%s %s count %d, state count %d",
- __func__, entity, *entity_uc,
- arm_state->videocore_use_count);
+ __func__, entity, local_entity_uc, local_uc);

unlock:
write_unlock_bh(&arm_state->susp_res_lock);
--
2.7.4

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