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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Ruslan Babayev <ruslan@babayev.com>,
	xe-linux-external@cisco.com,
	Jonathan Cameron <Jonathan.Cameron@huawei.com>,
	Paul Menzel <pmenzel@molgen.mpg.de>
Subject: [PATCH 4.19 02/17] iio: dac: ds4422/ds4424 drop of_node check
Date: Thu, 29 Jul 2021 15:54:03 +0200	[thread overview]
Message-ID: <20210729135137.335923545@linuxfoundation.org> (raw)
In-Reply-To: <20210729135137.260993951@linuxfoundation.org>

From: Ruslan Babayev <ruslan@babayev.com>

commit a2d2010d95cd7ffe3773aba6eaee35d54e332c25 upstream.

The driver doesn't actually rely on any DT properties. Removing this
check makes it usable on ACPI based platforms.

Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
Cc: xe-linux-external@cisco.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Paul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/iio/dac/ds4424.c |    6 ------
 1 file changed, 6 deletions(-)

--- a/drivers/iio/dac/ds4424.c
+++ b/drivers/iio/dac/ds4424.c
@@ -236,12 +236,6 @@ static int ds4424_probe(struct i2c_clien
 	indio_dev->dev.of_node = client->dev.of_node;
 	indio_dev->dev.parent = &client->dev;
 
-	if (!client->dev.of_node) {
-		dev_err(&client->dev,
-				"Not found DT.\n");
-		return -ENODEV;
-	}
-
 	data->vcc_reg = devm_regulator_get(&client->dev, "vcc");
 	if (IS_ERR(data->vcc_reg)) {
 		dev_err(&client->dev,



  parent reply	other threads:[~2021-07-29 13:56 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-29 13:54 [PATCH 4.19 00/17] 4.19.200-rc1 review Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 01/17] selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c Greg Kroah-Hartman
2021-07-29 13:54 ` Greg Kroah-Hartman [this message]
2021-07-29 13:54 ` [PATCH 4.19 03/17] KVM: x86: determine if an exception has an error code only when injecting it Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 04/17] net: split out functions related to registering inflight socket files Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 05/17] af_unix: fix garbage collect vs MSG_PEEK Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 06/17] workqueue: fix UAF in pwq_unbound_release_workfn() Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 07/17] net/802/mrp: fix memleak in mrp_request_join() Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 08/17] net/802/garp: fix memleak in garp_request_join() Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 09/17] net: annotate data race around sk_ll_usec Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 10/17] sctp: move 198 addresses from unusable to private scope Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 11/17] hfs: add missing clean-up in hfs_fill_super Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 12/17] hfs: fix high memory mapping in hfs_bnode_read Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 13/17] hfs: add lock nesting notation to hfs_find_init Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 14/17] firmware: arm_scmi: Fix possible scmi_linux_errmap buffer overflow Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 15/17] firmware: arm_scmi: Fix range check for the maximum number of pending messages Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 16/17] cifs: fix the out of range assignment to bit fields in parse_server_interfaces Greg Kroah-Hartman
2021-07-29 13:54 ` [PATCH 4.19 17/17] ARM: dts: versatile: Fix up interrupt controller node names Greg Kroah-Hartman
2021-07-29 19:47 ` [PATCH 4.19 00/17] 4.19.200-rc1 review Pavel Machek
2021-07-29 22:50 ` Shuah Khan
2021-07-30 10:20 ` Sudip Mukherjee
2021-07-30 11:27 ` Naresh Kamboju
2021-07-31  4:42 ` Guenter Roeck

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