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staging: vc04_services: fix returnvar.cocci warnings

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drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1788:16-22: Unneeded variable: "status". Return "VCHIQ_SUCCESS" on line 1824

 Remove unneeded variable used to store return value.

Generated by: scripts/coccinelle/misc/returnvar.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
kbuild test robot 2016-11-11 16:10:20 +08:00 committed by Greg Kroah-Hartman
parent 53a6e71fdf
commit 30d84860c9
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
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@ -1785,8 +1785,6 @@ vchiq_keepalive_thread_func(void *v)
VCHIQ_STATUS_T VCHIQ_STATUS_T
vchiq_arm_init_state(VCHIQ_STATE_T *state, VCHIQ_ARM_STATE_T *arm_state) vchiq_arm_init_state(VCHIQ_STATE_T *state, VCHIQ_ARM_STATE_T *arm_state)
{ {
VCHIQ_STATUS_T status = VCHIQ_SUCCESS;
if (arm_state) { if (arm_state) {
rwlock_init(&arm_state->susp_res_lock); rwlock_init(&arm_state->susp_res_lock);
@ -1820,7 +1818,7 @@ vchiq_arm_init_state(VCHIQ_STATE_T *state, VCHIQ_ARM_STATE_T *arm_state)
arm_state->first_connect = 0; arm_state->first_connect = 0;
} }
return status; return VCHIQ_SUCCESS;
} }
/* /*