diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2017-10-31 16:21:41 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-01-18 16:24:38 +0200 |
| commit | c4880be79c0655fb17dbcf29b95fc840ff3a4c22 (patch) | |
| tree | f70fb76bfc48f96ca794b615d6d2e94b5a6c7144 /drivers/gpu/drm/i2c/sil164_drv.c | |
| parent | 0173bfd421d36464ec91c6c2c76db82e0bcb7699 (diff) | |
drm/i2c/sil164: Remove duplicate NULL check
Since i2c_unregister_device() became NULL-aware we may remove duplicate
NULL check.
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171031142149.32512-7-andriy.shevchenko@linux.intel.com
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i2c/sil164_drv.c')
| -rw-r--r-- | drivers/gpu/drm/i2c/sil164_drv.c | 3 |
1 files changed, 1 insertions, 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); |