A W=1 build resulted in the following warning:

    panel-samsung-ld9040.c:377:35: warning: ‘ld9040_ids’ defined but not used

The root cause was a missing assignment to spi_driver.id_table.

Fixes: 6915db346039 ("drm/panel: ld9040: add MODULE_DEVICE_TABLE with SPI IDs")
Cc: Marek Szyprowski <[email protected]>
Cc: Lee Jones <[email protected]>
Cc: Sam Ravnborg <[email protected]>
Cc: Thierry Reding <[email protected]>
Cc: [email protected]
Cc: <[email protected]> # v5.7+
Signed-off-by: Sam Ravnborg <[email protected]>
---
 drivers/gpu/drm/panel/panel-samsung-ld9040.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/panel/panel-samsung-ld9040.c 
b/drivers/gpu/drm/panel/panel-samsung-ld9040.c
index f484147fc3a6..c4b388850a13 100644
--- a/drivers/gpu/drm/panel/panel-samsung-ld9040.c
+++ b/drivers/gpu/drm/panel/panel-samsung-ld9040.c
@@ -383,6 +383,7 @@ MODULE_DEVICE_TABLE(spi, ld9040_ids);
 static struct spi_driver ld9040_driver = {
        .probe = ld9040_probe,
        .remove = ld9040_remove,
+       .id_table = ld9040_ids,
        .driver = {
                .name = "panel-samsung-ld9040",
                .of_match_table = ld9040_of_match,
-- 
2.27.0

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