1 files changed, 12 insertions, 6 deletions

diff --git a/drivers/gpu/nvgpu/pmgr/pwrmonitor.c b/drivers/gpu/nvgpu/pmgr/pwrmonitor.c
index 53c7a1c4..9b2f91de 100644
--- a/drivers/gpu/nvgpu/pmgr/pwrmonitor.c
+++ b/drivers/gpu/nvgpu/pmgr/pwrmonitor.c
@@ -40,8 +40,9 @@ static int _pwr_channel_pmudata_instget(struct gk20a *g,
 
         /*check whether pmuboardobjgrp has a valid boardobj in index*/
         if (((u32)BIT(idx) &
-                ppmgrchannel->hdr.data.super.obj_mask.super.data[0]) == 0)
+                ppmgrchannel->hdr.data.super.obj_mask.super.data[0]) == 0) {
                 return -EINVAL;
+        }
 
         *ppboardobjpmudata = (struct nv_pmu_boardobj *)
                 &ppmgrchannel->channels[idx].data.board_obj;
@@ -66,8 +67,9 @@ static int _pwr_channel_rels_pmudata_instget(struct gk20a *g,
 
         /*check whether pmuboardobjgrp has a valid boardobj in index*/
         if (((u32)BIT(idx) &
-                ppmgrchrels->hdr.data.super.obj_mask.super.data[0]) == 0)
+                ppmgrchrels->hdr.data.super.obj_mask.super.data[0]) == 0) {
                 return -EINVAL;
+        }
 
         *ppboardobjpmudata = (struct nv_pmu_boardobj *)
                 &ppmgrchrels->ch_rels[idx].data.board_obj;
@@ -150,8 +152,9 @@ static struct boardobj *construct_pwr_topology(struct gk20a *g,
 
         status = boardobj_construct_super(g, &board_obj_ptr,
                 pargs_size, pargs);
-        if (status)
+        if (status) {
                 return NULL;
+        }
 
         pwrchannel = (struct pwr_channel_sensor*)board_obj_ptr;
 
@@ -253,8 +256,9 @@ static int devinit_get_pwr_topology_table(struct gk20a *g,
                                 NV_VBIOS_POWER_TOPOLOGY_2X_ENTRY_PARAM1_SENSOR_PROVIDER_INDEX);
 
                         pwr_topology_size = sizeof(struct pwr_channel_sensor);
-                } else
+                } else {
                         continue;
+                }
 
                 /* Initialize data for the parent class */
                 pwr_topology_data.boardobj.type = CTRL_PMGR_PWR_CHANNEL_TYPE_SENSOR;
@@ -345,12 +349,14 @@ int pmgr_monitor_sw_setup(struct gk20a *g)
         ppwrmonitorobjs = &(g->pmgr_pmu.pmgr_monitorobjs);
 
         status = devinit_get_pwr_topology_table(g, ppwrmonitorobjs);
-        if (status)
+        if (status) {
                 goto done;
+        }
 
         status = _pwr_channel_state_init(g);
-        if (status)
+        if (status) {
                 goto done;
+        }
 
         /* Initialise physicalChannelMask */
         g->pmgr_pmu.pmgr_monitorobjs.physical_channel_mask = 0;