[PATCH][next] drm/i915: remove redundant checks for a null fb pointer

[Colin King]

From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

A prior check and return when pointer fb is null makes
subsequent null checks on fb redundant.  Remove the redundant
null checks.

Addresses-Coverity: ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
 drivers/gpu/drm/i915/i915_debugfs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 062e5bef637a..a48478be6e8f 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -2600,8 +2600,8 @@ static void intel_plane_hw_info(struct seq_file *m, struct intel_plane *plane)
 		       plane_state->hw.rotation);
 
 	seq_printf(m, "\t\thw: fb=%d,%s,%dx%d, visible=%s, src=" DRM_RECT_FP_FMT ", dst=" DRM_RECT_FMT ", rotation=%s\n",
-		   fb ? fb->base.id : 0, fb ? format_name.str : "n/a",
-		   fb ? fb->width : 0, fb ? fb->height : 0,
+		   fb->base.id, format_name.str,
+		   fb->width, fb->height,
 		   yesno(plane_state->uapi.visible),
 		   DRM_RECT_FP_ARG(&plane_state->uapi.src),
 		   DRM_RECT_ARG(&plane_state->uapi.dst),
-- 
2.24.0