3 files changed, 5 insertions, 8 deletions
diff --git a/arch/unicore32/include/uapi/asm/unistd.h b/arch/unicore32/include/uapi/asm/unistd.h
index d4cc455..1f63c47 100644
--- a/arch/unicore32/include/uapi/asm/unistd.h
+++ b/arch/unicore32/include/uapi/asm/unistd.h
@@ -10,6 +10,8 @@
  * published by the Free Software Foundation.
  */
 
+#define __ARCH_WANT_RENAMEAT
+
 /* Use the standard ABI for syscalls. */
 #include <asm-generic/unistd.h>
 #define __ARCH_WANT_SYS_CLONE
diff --git a/arch/unicore32/kernel/gpio.c b/arch/unicore32/kernel/gpio.c
index 5ab2379..49347a0 100644
--- a/arch/unicore32/kernel/gpio.c
+++ b/arch/unicore32/kernel/gpio.c
@@ -14,6 +14,8 @@
 
 #include <linux/init.h>
 #include <linux/module.h>
+#include <linux/gpio/driver.h>
+/* FIXME: needed for gpio_set_value() - convert to use descriptors or hogs */
 #include <linux/gpio.h>
 #include <mach/hardware.h>
 
@@ -118,5 +120,5 @@ void __init puv3_init_gpio(void)
  *	gpio_set_value(GPO_SET_V2, 1);
  */
 #endif
-	gpiochip_add(&puv3_gpio_chip);
+	gpiochip_add_data(&puv3_gpio_chip, NULL);
 }
diff --git a/arch/unicore32/kernel/process.c b/arch/unicore32/kernel/process.c
index b008e99..00299c9 100644
--- a/arch/unicore32/kernel/process.c
+++ b/arch/unicore32/kernel/process.c
@@ -201,13 +201,6 @@ void show_regs(struct pt_regs *regs)
 	__backtrace();
 }
 
-/*
- * Free current thread data structures etc..
- */
-void exit_thread(void)
-{
-}
-
 void flush_thread(void)
 {
 	struct thread_info *thread = current_thread_info();