From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: linux-acpi@vger.kernel.org, devicetree@vger.kernel.org
Cc: sudeep.holla@arm.com, lorenzo.pieralisi@arm.com,
mika.westerberg@linux.intel.com, rafael@kernel.org,
mark.rutland@arm.com, broonie@kernel.org, robh@kernel.org,
ahs3@redhat.com
Subject: [PATCH 1/3] device property: fwnode_property_read_string_array() may return -EILSEQ
Date: Mon, 6 Mar 2017 15:26:29 +0200 [thread overview]
Message-ID: <1488806791-25488-2-git-send-email-sakari.ailus@linux.intel.com> (raw)
In-Reply-To: <1488806791-25488-1-git-send-email-sakari.ailus@linux.intel.com>
fwnode_property_read_string_array() may return -EILSEQ through
of_property_read_string_array(). Document this.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---
drivers/base/property.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/property.c b/drivers/base/property.c
index c458c63..19a3dc5 100644
--- a/drivers/base/property.c
+++ b/drivers/base/property.c
@@ -589,7 +589,7 @@ static int __fwnode_property_read_string(struct fwnode_handle *fwnode,
* %0 if the property was found (success),
* %-EINVAL if given arguments are not valid,
* %-ENODATA if the property does not have a value,
- * %-EPROTO if the property is not an array of strings,
+ * %-EPROTO or %-EILSEQ if the property is not an array of strings,
* %-EOVERFLOW if the size of the property is not as expected,
* %-ENXIO if no suitable firmware interface is present.
*/
--
2.7.4
next prev parent reply other threads:[~2017-03-06 13:26 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-06 13:26 [PATCH 0/3] Fwnode property API fixes for OF, pset Sakari Ailus
2017-03-06 13:26 ` Sakari Ailus [this message]
[not found] ` <1488806791-25488-2-git-send-email-sakari.ailus-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2017-03-27 13:53 ` [PATCH 1/3] device property: fwnode_property_read_string_array() may return -EILSEQ Mika Westerberg
2017-03-27 21:39 ` Sakari Ailus
2017-03-06 13:26 ` [PATCH 2/3] device property: Fix reading pset strings using array access functions Sakari Ailus
[not found] ` <1488806791-25488-3-git-send-email-sakari.ailus-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2017-03-07 23:51 ` kbuild test robot
2017-03-08 5:41 ` [PATCH v1.1 " Sakari Ailus
2017-03-06 13:26 ` [PATCH 3/3] device property: of_property_read_string_array() returns number of strings Sakari Ailus
2017-03-13 22:24 ` Rafael J. Wysocki
[not found] ` <1840694.EMHZKJ1jEg-yvgW3jdyMHm1GS7QM15AGw@public.gmane.org>
2017-03-14 7:17 ` Sakari Ailus
2017-03-14 16:57 ` Rafael J. Wysocki
2017-03-15 13:31 ` [PATCH v1.1 3/3] device property: fwnode_property_read_string_array() returns nr " Sakari Ailus
2017-03-27 13:36 ` Mika Westerberg
2017-03-27 21:46 ` Sakari Ailus
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