From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 23 Jul 2019 19:21:54 +0000 (+0300)
Subject: thunderbolt: Switch to use device_property_count_uXX()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=100c12f20dfa463d52f9327b71c1806dcde82852;p=linux.git

thunderbolt: Switch to use device_property_count_uXX()

Use device_property_count_uXX() directly, that makes code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Yehezkel Bernat <YehezkelShB@gmail.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---

diff --git a/drivers/thunderbolt/eeprom.c b/drivers/thunderbolt/eeprom.c
index 81e8ac4c5805b..2366406e49acc 100644
--- a/drivers/thunderbolt/eeprom.c
+++ b/drivers/thunderbolt/eeprom.c
@@ -414,7 +414,7 @@ static int tb_drom_copy_efi(struct tb_switch *sw, u16 *size)
 	struct device *dev = &sw->tb->nhi->pdev->dev;
 	int len, res;
 
-	len = device_property_read_u8_array(dev, "ThunderboltDROM", NULL, 0);
+	len = device_property_count_u8(dev, "ThunderboltDROM");
 	if (len < 0 || len < sizeof(struct tb_drom_header))
 		return -EINVAL;