1 files changed, 41 insertions, 0 deletions
diff --git a/recipes-kernel/linux/linux-handheld-4.4/locomo/0032-ARM-sa1100-add-dummy-clk_set_rate-implementation.patch b/recipes-kernel/linux/linux-handheld-4.4/locomo/0032-ARM-sa1100-add-dummy-clk_set_rate-implementation.patch
new file mode 100644
index 0000000..dc76cc4
--- /dev/null
+++ b/recipes-kernel/linux/linux-handheld-4.4/locomo/0032-ARM-sa1100-add-dummy-clk_set_rate-implementation.patch
@@ -0,0 +1,41 @@
+From 39bd599003f8e8b39dc7dd6db0540399f91a3ddc Mon Sep 17 00:00:00 2001
+From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
+Date: Wed, 11 Feb 2015 03:19:11 +0300
+Subject: [PATCH 32/44] ARM: sa1100: add dummy clk_set_rate implementation
+
+Add dummy clk_set_rate implementation that returns -EINVAL if the rate
+passed is not equal to the rate of the clock. This for example fixes the
+following build issue:
+
+ERROR: "clk_set_rate" [drivers/usb/phy/phy-generic.ko] undefined!
+scripts/Makefile.modpost:90: recipe for target '__modpost' failed
+
+Cc: <stable@vger.kernel.org>
+Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
+---
+ arch/arm/mach-sa1100/clock.c | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/arch/arm/mach-sa1100/clock.c b/arch/arm/mach-sa1100/clock.c
+index cbf53bb..dcffa9a 100644
+--- a/arch/arm/mach-sa1100/clock.c
++++ b/arch/arm/mach-sa1100/clock.c
+@@ -104,6 +104,15 @@ unsigned long clk_get_rate(struct clk *clk)
+ }
+ EXPORT_SYMBOL(clk_get_rate);
+ 
++int clk_set_rate(struct clk *clk, unsigned long rate)
++{
++	if (rate != clk_get_rate(clk))
++		return -EINVAL;
++
++	return 0;
++}
++EXPORT_SYMBOL(clk_set_rate);
++
+ const struct clkops clk_gpio27_ops = {
+ 	.enable		= clk_gpio27_enable,
+ 	.disable	= clk_gpio27_disable,
+-- 
+1.9.1
+