--- zzzz-none-000/linux-3.10.107/arch/cris/kernel/crisksyms.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/cris/kernel/crisksyms.c	2021-02-04 17:41:59.000000000 +0000
@@ -18,7 +18,6 @@
 #include <asm/pgtable.h>
 #include <asm/fasttimer.h>
 
-extern unsigned long get_cmos_time(void);
 extern void __Udiv(void);
 extern void __Umod(void);
 extern void __Div(void);
@@ -30,7 +29,6 @@
 extern void iounmap(volatile void * __iomem);
 
 /* Platform dependent support */
-EXPORT_SYMBOL(get_cmos_time);
 EXPORT_SYMBOL(loops_per_usec);
 
 /* Math functions */
@@ -47,16 +45,16 @@
 EXPORT_SYMBOL(__ioremap);
 EXPORT_SYMBOL(iounmap);
 
-/* Userspace access functions */
-EXPORT_SYMBOL(__copy_user_zeroing);
-EXPORT_SYMBOL(__copy_user);
-
 #undef memcpy
 #undef memset
 extern void * memset(void *, int, __kernel_size_t);
 extern void * memcpy(void *, const void *, __kernel_size_t);
 EXPORT_SYMBOL(memcpy);
 EXPORT_SYMBOL(memset);
+#ifdef CONFIG_ETRAX_ARCH_V32
+#undef strcmp
+EXPORT_SYMBOL(strcmp);
+#endif
 
 #ifdef CONFIG_ETRAX_FAST_TIMER
 /* Fast timer functions */
@@ -66,3 +64,5 @@
 EXPORT_SYMBOL(schedule_usleep);
 #endif
 EXPORT_SYMBOL(csum_partial);
+EXPORT_SYMBOL(csum_partial_copy_from_user);
+EXPORT_SYMBOL(csum_partial_copy_nocheck);