drm/nouveau/kms: delete an useless function call in nouveau_framebuffer_new()

nouveau_framebuffer_new() call drm_format_info_plane_width() to get a width
of plane, but width is not used then, so it's a useless function call here.

Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Link: https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests/10

diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 929de41c281f278f1ecb8f3058bc42934bfe1c07..2b460835a438c4cac1317e68a85d19bf6d6bd960 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -306,7 +306,7 @@ nouveau_framebuffer_new(struct drm_device *dev,
        struct nouveau_bo *nvbo = nouveau_gem_object(gem);
        struct drm_framebuffer *fb;
        const struct drm_format_info *info;
-       unsigned int width, height, i;
+       unsigned int height, i;
        uint32_t tile_mode;
        uint8_t kind;
        int ret;
@@ -343,9 +343,6 @@ nouveau_framebuffer_new(struct drm_device *dev,
        info = drm_get_format_info(dev, mode_cmd);
 
        for (i = 0; i < info->num_planes; i++) {
-               width = drm_format_info_plane_width(info,
-                                                   mode_cmd->width,
-                                                   i);
                height = drm_format_info_plane_height(info,
                                                      mode_cmd->height,
                                                      i);