prevent race between clocks and devices registration (#6532)

SVN-Revision: 21404

diff --git a/target/linux/ar7/patches-2.6.32/130-clocks_devices_init.patch b/target/linux/ar7/patches-2.6.32/130-clocks_devices_init.patch
new file mode 100644 (file)
index 0000000..3175068
--- /dev/null
+++ b/target/linux/ar7/patches-2.6.32/130-clocks_devices_init.patch
@@ -0,0 +1,27 @@
+commit e09dd7ae2076782c47a8b729b989e20af882415f
+Author: Florian Fainelli <florian@openwrt.org>
+Date:   Sat May 8 16:03:34 2010 +0200
+
+    AR7: prevent race between clocks and devices initialization
+    
+    ar7_clocks_init and ar7_register_devices are both called at arch_initcall
+    however, ar7_register_devices relies on clocks to be initialized, and clock.o
+    is to be linked later. Fix this by making clock.o be linked earlier.
+    
+    Reported-by: Michael J. Evans <mjevans1983@gmail.com>
+    Signed-off-by: Florian Fainelli <florian@openwrt.org>
+
+diff --git a/arch/mips/ar7/Makefile b/arch/mips/ar7/Makefile
+index 26bc5da..2df8910 100644
+--- a/arch/mips/ar7/Makefile
++++ b/arch/mips/ar7/Makefile
+@@ -5,7 +5,7 @@ obj-y := \
+       memory.o \
+       irq.o \
+       time.o \
++      clock.o \
+       platform.o \
+-      gpio.o \
+-      clock.o
++      gpio.o
+ EXTRA_CFLAGS += -Werror