* [PATCH] drm/virtgpu: remove redundant assignments to width and height
@ 2020-07-01 13:41 Colin King
2020-08-17 9:16 ` Gerd Hoffmann
0 siblings, 1 reply; 2+ messages in thread
From: Colin King @ 2020-07-01 13:41 UTC (permalink / raw)
To: David Airlie, Gerd Hoffmann, Daniel Vetter, dri-devel, virtualization
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Variables width and height are being assigned values that are never
read. The assignments are redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/gpu/drm/virtio/virtgpu_display.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index f3ce49c5a34c..bf80d8c23da7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -165,8 +165,6 @@ static int virtio_gpu_conn_get_modes(struct drm_connector *connector)
count = drm_add_modes_noedid(connector, XRES_MAX, YRES_MAX);
if (width = 0 || height = 0) {
- width = XRES_DEF;
- height = YRES_DEF;
drm_set_preferred_mode(connector, XRES_DEF, YRES_DEF);
} else {
DRM_DEBUG("add mode: %dx%d\n", width, height);
--
2.27.0
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