linux-kernel - [PATCH 04/16] mfd: da9063: drop of_match_ptr from of_device

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Date:   Fri, 20 Nov 2020 17:21:21 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     linux-kernel@...r.kernel.org, Lee Jones <lee.jones@...aro.org>
Cc:     Krzysztof Kozlowski <krzk@...nel.org>,
        Support Opensource <support.opensource@...semi.com>
Subject: [PATCH 04/16] mfd: da9063: 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/da9063-i2c.c:348:34: warning: ‘da9063_dt_ids’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 drivers/mfd/da9063-i2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/da9063-i2c.c b/drivers/mfd/da9063-i2c.c
index b8217ad303ce..3781d0bb7786 100644
--- a/drivers/mfd/da9063-i2c.c
+++ b/drivers/mfd/da9063-i2c.c
@@ -455,7 +455,7 @@ MODULE_DEVICE_TABLE(i2c, da9063_i2c_id);
 static struct i2c_driver da9063_i2c_driver = {
 	.driver = {
 		.name = "da9063",
-		.of_match_table = of_match_ptr(da9063_dt_ids),
+		.of_match_table = da9063_dt_ids,
 	},
 	.probe    = da9063_i2c_probe,
 	.id_table = da9063_i2c_id,
-- 
2.25.1