From c4880be79c0655fb17dbcf29b95fc840ff3a4c22 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 31 Oct 2017 16:21:41 +0200 Subject: [PATCH] drm/i2c/sil164: Remove duplicate NULL check MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since i2c_unregister_device() became NULL-aware we may remove duplicate NULL check. Cc: David Airlie Cc: dri-devel@lists.freedesktop.org Signed-off-by: Andy Shevchenko Link: https://patchwork.freedesktop.org/patch/msgid/20171031142149.32512-7-andriy.shevchenko@linux.intel.com Signed-off-by: Ville Syrjälä --- drivers/gpu/drm/i2c/sil164_drv.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i2c/sil164_drv.c b/drivers/gpu/drm/i2c/sil164_drv.c index ecaa58757529..c52d7a3af786 100644 --- a/drivers/gpu/drm/i2c/sil164_drv.c +++ b/drivers/gpu/drm/i2c/sil164_drv.c @@ -326,8 +326,7 @@ sil164_encoder_destroy(struct drm_encoder *encoder) { struct sil164_priv *priv = to_sil164_priv(encoder); - if (priv->duallink_slave) - i2c_unregister_device(priv->duallink_slave); + i2c_unregister_device(priv->duallink_slave); kfree(priv); drm_i2c_encoder_destroy(encoder);