From: Minghao Chi chi.minghao@zte.com.cn

Simplify the return expression.

Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Minghao Chi chi.minghao@zte.com.cn --- drivers/gpu/drm/omapdrm/dss/dss.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c index 0399f3390a0a..2f13805d85ba 100644 --- a/drivers/gpu/drm/omapdrm/dss/dss.c +++ b/drivers/gpu/drm/omapdrm/dss/dss.c @@ -672,7 +672,6 @@ static int dss_setup_default_clock(struct dss_device *dss) unsigned long max_dss_fck, prate; unsigned long fck; unsigned int fck_div; - int r;

max_dss_fck = dss->feat->fck_freq_max;

@@ -687,11 +686,7 @@ static int dss_setup_default_clock(struct dss_device *dss) * dss->feat->dss_fck_multiplier; }

- r = dss_set_fck_rate(dss, fck); - if (r) - return r; - - return 0; + return dss_set_fck_rate(dss, fck); }

void dss_set_venc_output(struct dss_device *dss, enum omap_dss_venc_type type)