diff options
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/Kconfig | 3 | ||||
| -rw-r--r-- | arch/xtensa/Makefile | 6 | ||||
| -rw-r--r-- | arch/xtensa/kernel/xtensa_ksyms.c | 14 |
3 files changed, 4 insertions, 19 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index 8ac599aa6d99..b324f6743073 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -20,6 +20,9 @@ config XTENSA select DMA_REMAP if MMU select GENERIC_ATOMIC64 select GENERIC_IRQ_SHOW + select GENERIC_LIB_CMPDI2 + select GENERIC_LIB_MULDI3 + select GENERIC_LIB_UCMPDI2 select GENERIC_PCI_IOMAP select GENERIC_SCHED_CLOCK select HAVE_ARCH_AUDITSYSCALL diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile index ee2769519eaf..725cd4cd8b30 100644 --- a/arch/xtensa/Makefile +++ b/arch/xtensa/Makefile @@ -51,13 +51,9 @@ KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(vardirs) $(plfdirs)) KBUILD_DEFCONFIG := iss_defconfig -# Find libgcc.a - -LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) - head-y := arch/xtensa/kernel/head.o -libs-y += arch/xtensa/lib/ $(LIBGCC) +libs-y += arch/xtensa/lib/ boot := arch/xtensa/boot diff --git a/arch/xtensa/kernel/xtensa_ksyms.c b/arch/xtensa/kernel/xtensa_ksyms.c index d79edbb98d2a..b0bc8897c924 100644 --- a/arch/xtensa/kernel/xtensa_ksyms.c +++ b/arch/xtensa/kernel/xtensa_ksyms.c @@ -59,32 +59,18 @@ extern long long __ashldi3(long long, int); extern long long __lshrdi3(long long, int); extern int __divsi3(int, int); extern int __modsi3(int, int); -extern long long __muldi3(long long, long long); extern int __mulsi3(int, int); extern unsigned int __udivsi3(unsigned int, unsigned int); extern unsigned int __umodsi3(unsigned int, unsigned int); -extern unsigned long long __umoddi3(unsigned long long, unsigned long long); -extern unsigned long long __udivdi3(unsigned long long, unsigned long long); -extern int __ucmpdi2(int, int); EXPORT_SYMBOL(__ashldi3); EXPORT_SYMBOL(__ashrdi3); EXPORT_SYMBOL(__lshrdi3); EXPORT_SYMBOL(__divsi3); EXPORT_SYMBOL(__modsi3); -EXPORT_SYMBOL(__muldi3); EXPORT_SYMBOL(__mulsi3); EXPORT_SYMBOL(__udivsi3); EXPORT_SYMBOL(__umodsi3); -EXPORT_SYMBOL(__udivdi3); -EXPORT_SYMBOL(__umoddi3); -EXPORT_SYMBOL(__ucmpdi2); - -void __xtensa_libgcc_window_spill(void) -{ - BUG(); -} -EXPORT_SYMBOL(__xtensa_libgcc_window_spill); unsigned int __sync_fetch_and_and_4(volatile void *p, unsigned int v) { |