gp10b: initialize dynamic sysfs attributes

All dynamically allocated sysfs attributes MUST be initialized
explicitly. Otherwise lock debugging fails.

Change-Id: I8f77857831221b5ceddb43f9d161c3bf4ca049d6
Signed-off-by: Remi Denis-Courmont <remid@nvidia.com>
Reviewed-on: http://git-master/r/1145929
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c b/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
index 64d9d917..a857b838 100644
--- a/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
+++ b/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
@@ -533,6 +533,8 @@ static int ecc_stat_create(struct device *dev,
                                 "gpc0_tpc%d_%s",
                                 hw_unit,
                                 ecc_stat_name);
+
+                sysfs_attr_init(&dev_attr_array[hw_unit].attr);
                 dev_attr_array[hw_unit].attr.name = ecc_stat->names[hw_unit];
                 dev_attr_array[hw_unit].attr.mode = VERIFY_OCTAL_PERMISSIONS(S_IRUGO);
                 dev_attr_array[hw_unit].show = ecc_stat_show;