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staging: vchiq_arm: Make index variable more self-explaining 

The chance to mixup i and j is very high. So rename variable j to a more
explaining one.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stefan Wahren 2018-04-28 17:47:44 +02:00 committed by Greg Kroah-Hartman
parent 0b134c5d7e
commit b0ae3f5575
1 changed files with 8 additions and 8 deletions
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16
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
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@ -3426,7 +3426,7 @@ vchiq_dump_service_use_state(VCHIQ_STATE_T *state)
{
VCHIQ_ARM_STATE_T *arm_state = vchiq_platform_get_arm_state(state);
struct service_data_struct *service_data;
int i, j = 0;
int i, found = 0;
/* If there's more than 64 services, only dump ones with
* non-zero counts */
int only_nonzero = 0;
@ -3467,11 +3467,11 @@ vchiq_dump_service_use_state(VCHIQ_STATE_T *state)
if (service_ptr->srvstate == VCHIQ_SRVSTATE_FREE)
continue;
service_data[j].fourcc = service_ptr->base.fourcc;
service_data[j].clientid = service_ptr->client_id;
service_data[j].use_count = service_ptr->service_use_count;
j++;
if (j >= MAX_SERVICES)
service_data[found].fourcc = service_ptr->base.fourcc;
service_data[found].clientid = service_ptr->client_id;
service_data[found].use_count = service_ptr->service_use_count;
found++;
if (found >= MAX_SERVICES)
break;
}
@ -3487,9 +3487,9 @@ vchiq_dump_service_use_state(VCHIQ_STATE_T *state)
if (only_nonzero)
vchiq_log_warning(vchiq_susp_log_level, "Too many active "
"services (%d). Only dumping up to first %d services "
"with non-zero use-count", active_services, j);
"with non-zero use-count", active_services, found);
for (i = 0; i < j; i++) {
for (i = 0; i < found; i++) {
vchiq_log_warning(vchiq_susp_log_level,
"----- %c%c%c%c:%d service count %d %s",
VCHIQ_FOURCC_AS_4CHARS(service_data[i].fourcc),