From: Patrice Chotard <patrice.chotard@st.com>
Date: Thu, 21 Sep 2017 08:08:09 +0000 (+0200)
Subject: dm: clk: add missing .priv_auto_alloc_size() for stm32f7
X-Git-Tag: v2017.11-rc1~10
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=0cc40dfc66222f2d8f0fae642fbe75ff5235e9a5;p=u-boot

dm: clk: add missing .priv_auto_alloc_size() for stm32f7

Add missing .priv_auto_alloc_size() callback.
Previously private struct stm32_clk was not allocate
which leads to unpredictable behaviour

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/drivers/clk/clk_stm32f7.c b/drivers/clk/clk_stm32f7.c
index 255a583c95..68d6ba0461 100644
--- a/drivers/clk/clk_stm32f7.c
+++ b/drivers/clk/clk_stm32f7.c
@@ -310,10 +310,11 @@ static const struct udevice_id stm32_clk_ids[] = {
 };
 
 U_BOOT_DRIVER(stm32f7_clk) = {
-	.name		= "stm32f7_clk",
-	.id		= UCLASS_CLK,
-	.of_match	= stm32_clk_ids,
-	.ops		= &stm32_clk_ops,
-	.probe		= stm32_clk_probe,
-	.flags		= DM_FLAG_PRE_RELOC,
+	.name			= "stm32f7_clk",
+	.id			= UCLASS_CLK,
+	.of_match		= stm32_clk_ids,
+	.ops			= &stm32_clk_ops,
+	.probe			= stm32_clk_probe,
+	.priv_auto_alloc_size	= sizeof(struct stm32_clk),
+	.flags			= DM_FLAG_PRE_RELOC,
 };