[PATCH 4/9] drm/i915: Delete unnecessary braces in three functions

[SF Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Thu, 4 May 2017 13:40:53 +0200

Do not use curly brackets at some source code places
where a single statement should be sufficient.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 drivers/gpu/drm/i915/i915_debugfs.c | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c 
b/drivers/gpu/drm/i915/i915_debugfs.c
index 296108464f2b..bf9a2e8d8c16 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -565,13 +565,13 @@ static int i915_gem_pageflip_info(struct seq_file *m, 
void *data)
                        u32 addr;
 
                        pending = atomic_read(&work->pending);
-                       if (pending) {
+                       if (pending)
                                seq_printf(m, "Flip ioctl preparing on pipe %c 
(plane %c)\n",
                                           pipe, plane);
-                       } else {
+                       else
                                seq_printf(m, "Flip pending (waiting for vsync) 
on pipe %c (plane %c)\n",
                                           pipe, plane);
-                       }
+
                        if (work->flip_queued_req) {
                                struct intel_engine_cs *engine = 
work->flip_queued_req->engine;
 
@@ -3130,13 +3130,11 @@ static void intel_plane_info(struct seq_file *m, struct 
intel_crtc *intel_crtc)
                }
 
                state = plane->state;
-
-               if (state->fb) {
+               if (state->fb)
                        drm_get_format_name(state->fb->format->format,
                                            &format_name);
-               } else {
+               else
                        sprintf(format_name.str, "N/A");
-               }
 
                seq_printf(m, "\t--Plane id %d: type=%s, crtc_pos=%4dx%4d, 
crtc_size=%4dx%4d, src_pos=%d.%04ux%d.%04u, src_size=%d.%04ux%d.%04u, 
format=%s, rotation=%s\n",
                           plane->base.id,
@@ -4636,13 +4634,12 @@ static int i915_sseu_status(struct seq_file *m, void 
*unused)
 
        intel_runtime_pm_get(dev_priv);
 
-       if (IS_CHERRYVIEW(dev_priv)) {
+       if (IS_CHERRYVIEW(dev_priv))
                cherryview_sseu_device_status(dev_priv, &sseu);
-       } else if (IS_BROADWELL(dev_priv)) {
+       else if (IS_BROADWELL(dev_priv))
                broadwell_sseu_device_status(dev_priv, &sseu);
-       } else if (INTEL_GEN(dev_priv) >= 9) {
+       else if (INTEL_GEN(dev_priv) >= 9)
                gen9_sseu_device_status(dev_priv, &sseu);
-       }
 
        intel_runtime_pm_put(dev_priv);
 
-- 
2.12.2