Re: [PATCH 10/21] drm/tegra: remove checks for debugfs functions return value

From: Thierry Reding
Date: Wed Mar 11 2020 - 10:38:02 EST


On Thu, Feb 27, 2020 at 03:02:21PM +0300, Wambui Karuga wrote:
> Since 987d65d01356 (drm: debugfs: make
> drm_debugfs_create_files() never fail) there is no need to check the
> return value of drm_debugfs_create_files(). Therefore, remove the
> return checks and error handling of the drm_debugfs_create_files()
> function from various debugfs init functions in drm/tegra and have
> them return 0 directly.
>
> This change also includes removing the use of drm_debugfs_create_files
> as a return value in tegra_debugfs_init() and have the function declared
> as void.
>
> Signed-off-by: Wambui Karuga <wambui.karugax@xxxxxxxxx>
> ---
> drivers/gpu/drm/tegra/dc.c | 11 +----------
> drivers/gpu/drm/tegra/drm.c | 8 ++++----
> drivers/gpu/drm/tegra/dsi.c | 11 +----------
> drivers/gpu/drm/tegra/hdmi.c | 11 +----------
> drivers/gpu/drm/tegra/sor.c | 11 +----------
> 5 files changed, 8 insertions(+), 44 deletions(-)

Applied, thanks.

Thierry

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