On 27/02/2020 14:02, Wambui Karuga wrote:
Since 987d65d01356 (drm: debugfs: make drm_debugfs_create_files() never fail), drm_debugfs_create_files() never fails. Therefore, remove the check and error handling of the return value of drm_debugfs_create_files() as it is not needed in tilcdc_debugfs_init().
Also remove local variables that are not used after the changes, and declare tilcdc_debugfs_init() as void.
Signed-off-by: Wambui Karuga wambui.karugax@gmail.com
Ok, so this is a part of a bigger series.
Acked-by: Jyri Sarha jsarha@ti.com
I assume the series will be merged as one without my involvement. Please let me know if that is not the case.
BR, Jyri
drivers/gpu/drm/tilcdc/tilcdc_drv.c | 17 ++++------------- 1 file changed, 4 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c index 0791a0200cc3..78c1877d13a8 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c @@ -478,26 +478,17 @@ static struct drm_info_list tilcdc_debugfs_list[] = { { "mm", tilcdc_mm_show, 0 }, };
-static int tilcdc_debugfs_init(struct drm_minor *minor) +static void tilcdc_debugfs_init(struct drm_minor *minor) {
struct drm_device *dev = minor->dev; struct tilcdc_module *mod;
int ret;
ret = drm_debugfs_create_files(tilcdc_debugfs_list,
ARRAY_SIZE(tilcdc_debugfs_list),minor->debugfs_root, minor);
drm_debugfs_create_files(tilcdc_debugfs_list,
ARRAY_SIZE(tilcdc_debugfs_list),minor->debugfs_root, minor);list_for_each_entry(mod, &module_list, list) if (mod->funcs->debugfs_init) mod->funcs->debugfs_init(mod, minor);
- if (ret) {
dev_err(dev->dev, "could not install tilcdc_debugfs_list\n");return ret;- }
- return ret;
} #endif