[PATCH 1/4] Input: st-keyscan: drop of_match_ptr for ID table

[Krzysztof Kozlowski]

The driver can match only via the DT table so the table should be always
used and the of_match_ptr does not have any sense (this also allows ACPI
matching via PRP0001, even though it might not be relevant here).  This
also fixes !CONFIG_OF error:

  drivers/input/keyboard/st-keyscan.c:251:34: error: ‘keyscan_of_match’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
 drivers/input/keyboard/st-keyscan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/keyboard/st-keyscan.c b/drivers/input/keyboard/st-keyscan.c
index b6e83324f97a..0d27324af809 100644
--- a/drivers/input/keyboard/st-keyscan.c
+++ b/drivers/input/keyboard/st-keyscan.c
@@ -259,7 +259,7 @@ static struct platform_driver keyscan_device_driver = {
 	.driver		= {
 		.name	= "st-keyscan",
 		.pm	= pm_sleep_ptr(&keyscan_dev_pm_ops),
-		.of_match_table = of_match_ptr(keyscan_of_match),
+		.of_match_table = keyscan_of_match,
 	}
 };
 
-- 
2.34.1