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staging: vc04_services: Remove function output_timeout_error()

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Remove function output_timeout_error as it was only called by
vchiq_arm_force_suspend, which was deleted in a previous patch.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nishka Dasgupta 2019-06-25 23:47:08 +05:30 committed by Greg Kroah-Hartman
parent bf1ca0c6c2
commit efe06b2317
1 changed files with 0 additions and 36 deletions
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36
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
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@ -2705,42 +2705,6 @@ vchiq_platform_check_suspend(struct vchiq_state *state)
return;
}
static void
output_timeout_error(struct vchiq_state *state)
{
struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state);
char err[50] = "";
int vc_use_count = arm_state->videocore_use_count;
int active_services = state->unused_service;
int i;
if (!arm_state->videocore_use_count) {
snprintf(err, sizeof(err), " Videocore usecount is 0");
goto output_msg;
}
for (i = 0; i < active_services; i++) {
struct vchiq_service *service_ptr = state->services[i];
if (service_ptr && service_ptr->service_use_count &&
(service_ptr->srvstate != VCHIQ_SRVSTATE_FREE)) {
snprintf(err, sizeof(err), " %c%c%c%c(%d) service has "
"use count %d%s", VCHIQ_FOURCC_AS_4CHARS(
service_ptr->base.fourcc),
service_ptr->client_id,
service_ptr->service_use_count,
service_ptr->service_use_count ==
vc_use_count ? "" : " (+ more)");
break;
}
}
output_msg:
vchiq_log_error(vchiq_susp_log_level,
"timed out waiting for vc suspend (%d).%s",
arm_state->autosuspend_override, err);
}
void
vchiq_check_suspend(struct vchiq_state *state)
{