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Message-Id: <1439225808-132916-2-git-send-email-andriy.shevchenko@linux.intel.com> Date: Mon, 10 Aug 2015 19:56:47 +0300 From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> To: "Rafael J . Wysocki" <rafael.j.wysocki@...el.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, linux-kernel@...r.kernel.org Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> Subject: [PATCH v1 2/3] device property: fallback to pset when gettng one string The one string as an equivalent to an array of one element. Allow user to read one string as a plain string. Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> --- drivers/base/property.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/base/property.c b/drivers/base/property.c index 37a7bb7..841b15c 100644 --- a/drivers/base/property.c +++ b/drivers/base/property.c @@ -462,7 +462,8 @@ int fwnode_property_read_string(struct fwnode_handle *fwnode, return acpi_dev_prop_read(to_acpi_node(fwnode), propname, DEV_PROP_STRING, val, 1); - return -ENXIO; + return pset_prop_read_array(to_pset(fwnode), propname, + DEV_PROP_STRING, val, 1); } EXPORT_SYMBOL_GPL(fwnode_property_read_string); -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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