From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 23 Jul 2019 19:17:04 +0000 (+0300)
Subject: usb: dwc3: Switch to use device_property_count_u32()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a6e5e6794a538534e797f422e6f31888ff5b6b64;p=linux.git

usb: dwc3: Switch to use device_property_count_u32()

Use use device_property_count_u32() directly, that makes code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
---

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index c9bb93a2c81e2..98bce85c29d02 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -813,8 +813,7 @@ static void dwc3_set_incr_burst_type(struct dwc3 *dwc)
 	 * result = 1, means INCRx burst mode supported.
 	 * result > 1, means undefined length burst mode supported.
 	 */
-	ntype = device_property_read_u32_array(dev,
-			"snps,incr-burst-type-adjustment", NULL, 0);
+	ntype = device_property_count_u32(dev, "snps,incr-burst-type-adjustment");
 	if (ntype <= 0)
 		return;