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/bridge/parade-ps8640.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/bridge/parade-ps8640.c b/drivers/gpu/drm/bridge/parade-ps8640.c index edb939b14c04..e2467e58b5b7 100644 --- a/drivers/gpu/drm/bridge/parade-ps8640.c +++ b/drivers/gpu/drm/bridge/parade-ps8640.c @@ -542,7 +542,6 @@ static int ps8640_bridge_host_attach(struct device *dev, struct ps8640 *ps_bridg struct device_node *in_ep, *dsi_node; struct mipi_dsi_device *dsi; struct mipi_dsi_host *host; - int ret; const struct mipi_dsi_device_info info = { .type = "ps8640", .channel = 0, .node = NULL, @@ -577,11 +576,7 @@ static int ps8640_bridge_host_attach(struct device *dev, struct ps8640 *ps_bridg dsi->format = MIPI_DSI_FMT_RGB888; dsi->lanes = NUM_MIPI_LANES;

- ret = devm_mipi_dsi_attach(dev, dsi); - if (ret) - return ret; - - return 0; + return devm_mipi_dsi_attach(dev, dsi); }

static int ps8640_probe(struct i2c_client *client)