diff options
Diffstat (limited to 'drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c')
| -rw-r--r-- | drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c index e93922a87263..4317c06943a6 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c @@ -75,23 +75,23 @@ VCHIQ_STATUS_T vchiq_initialise(VCHIQ_INSTANCE_T *instance_out) VCHIQ_STATUS_T status = VCHIQ_ERROR; VCHIQ_STATE_T *state; VCHIQ_INSTANCE_T instance = NULL; - int i; + int i; vchiq_log_trace(vchiq_core_log_level, "%s called", __func__); - /* VideoCore may not be ready due to boot up timing. - It may never be ready if kernel and firmware are mismatched, so don't block forever. */ - for (i=0; i<VCHIQ_INIT_RETRIES; i++) { + /* VideoCore may not be ready due to boot up timing. + It may never be ready if kernel and firmware are mismatched, so don't block forever. */ + for (i = 0; i < VCHIQ_INIT_RETRIES; i++) { state = vchiq_get_state(); if (state) break; udelay(500); } - if (i==VCHIQ_INIT_RETRIES) { + if (i == VCHIQ_INIT_RETRIES) { vchiq_log_error(vchiq_core_log_level, "%s: videocore not initialized\n", __func__); goto failed; - } else if (i>0) { + } else if (i > 0) { vchiq_log_warning(vchiq_core_log_level, "%s: videocore initialized after %d retries\n", __func__, i); } @@ -172,7 +172,7 @@ EXPORT_SYMBOL(vchiq_shutdown); * ***************************************************************************/ -int vchiq_is_connected(VCHIQ_INSTANCE_T instance) +static int vchiq_is_connected(VCHIQ_INSTANCE_T instance) { return instance->connected; } |