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 <m.szyprowski@xxxxxxxxxxx>
Cc: Lee Jones <lee.jones@xxxxxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: Thierry Reding <thierry.reding@xxxxxxxxx>
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Cc: <stable@xxxxxxxxxxxxxxx> # v5.7+
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
---
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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