linux-kernel - [PATCH 08/13] power: supply: bq25890: Drop dev->platform

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Message-Id: <20211030182813.116672-9-hdegoede@redhat.com>
Date:   Sat, 30 Oct 2021 20:28:08 +0200
From:   Hans de Goede <hdegoede@...hat.com>
To:     Mark Gross <markgross@...nel.org>,
        Andy Shevchenko <andy@...radead.org>,
        Wolfram Sang <wsa@...-dreams.de>,
        Sebastian Reichel <sre@...nel.org>,
        MyungJoo Ham <myungjoo.ham@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Ard Biesheuvel <ardb@...nel.org>
Cc:     Hans de Goede <hdegoede@...hat.com>,
        Yauhen Kharuzhy <jekhor@...il.com>,
        Tsuchiya Yuto <kitakar@...il.com>,
        platform-driver-x86@...r.kernel.org, linux-i2c@...r.kernel.org,
        linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-efi@...r.kernel.org
Subject: [PATCH 08/13] power: supply: bq25890: Drop dev->platform_data == NULL check

Drop the "if (!dev->platform_data)" check, this seems to be an attempt
for allowing loading the driver on devices without devicetree stemming
from the initial commit of the driver (with the presumed intention being
the "return -ENODEV" else branch getting replaced with something else).

With the new "ti,skip-init" property the driver can actually supports
devices without devicetree and this check no longer makes sense.

Signed-off-by: Hans de Goede <hdegoede@...hat.com>
---
 drivers/power/supply/bq25890_charger.c | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/power/supply/bq25890_charger.c b/drivers/power/supply/bq25890_charger.c
index aa4d04d20cdc..163ca5d761aa 100644
--- a/drivers/power/supply/bq25890_charger.c
+++ b/drivers/power/supply/bq25890_charger.c
@@ -990,14 +990,10 @@ static int bq25890_probe(struct i2c_client *client,
 		return ret;
 	}
 
-	if (!dev->platform_data) {
-		ret = bq25890_fw_probe(bq);
-		if (ret < 0) {
-			dev_err(dev, "Cannot read device properties.\n");
-			return ret;
-		}
-	} else {
-		return -ENODEV;
+	ret = bq25890_fw_probe(bq);
+	if (ret < 0) {
+		dev_err(dev, "Cannot read device properties.\n");
+		return ret;
 	}
 
 	ret = bq25890_hw_init(bq);
-- 
2.31.1