gpu: nvgpu: gp106: Free pmu_sig if init PMU fails

If gk20a_init_pmu() fails, go to the error path that frees pmu_sig.

Change-Id: I2f6fcb86570aba54ab45aec14ee6f341e3faebd5
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1249971
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Seema Khowala <seemaj@nvidia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gp106/acr_gp106.c b/drivers/gpu/nvgpu/gp106/acr_gp106.c
index 39371666..3bd79bcd 100644
--- a/drivers/gpu/nvgpu/gp106/acr_gp106.c
+++ b/drivers/gpu/nvgpu/gp106/acr_gp106.c
@@ -170,7 +170,7 @@ static int pmu_ucode_details(struct gk20a *g, struct flcn_ucode_img_v1 *p_img)
         err = gk20a_init_pmu(pmu);
         if (err) {
                 gp106_dbg_pmu("failed to set function pointers\n");
-                goto release_desc;
+                goto release_sig;
         }
 
         lsf_desc = kzalloc(sizeof(struct lsf_ucode_desc_v1), GFP_KERNEL);