mfd: mt6397: Drop of_match_ptr from of_device_id table

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 is not relevant here).  This fixes
compile warning (!CONFIG_OF on x86_64):

  drivers/mfd/mt6397-core.c:214:34: warning: ‘mt6397_of_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c
index f6cd8a66060286a7192eb162fd2d3f574f5a43cd..7518d74c3b4c388f22ab7b59a5ed4a40a416f923 100644 (file)
--- a/drivers/mfd/mt6397-core.c
+++ b/drivers/mfd/mt6397-core.c
@@ -237,7 +237,7 @@ static struct platform_driver mt6397_driver = {
        .probe = mt6397_probe,
        .driver = {
                .name = "mt6397",
-               .of_match_table = of_match_ptr(mt6397_of_match),
+               .of_match_table = mt6397_of_match,
        },
        .id_table = mt6397_id,
 };