From c745a8a11fa1df6078bfc61fc29492ed43f71c2b Mon Sep 17 00:00:00 2001 From: Chris Metcalf Date: Fri, 13 Aug 2010 08:52:19 -0400 Subject: arch/tile: Various cleanups. This change rolls up random cleanups not representing any actual bugs. - Remove a stale CONFIG_ value from the default tile_defconfig - Remove unused tns_atomic_xxx() family of methods from - Optimize get_order() using Tile's "clz" instruction - Fix a bad hypervisor upcall name (not currently used in Linux anyway) - Use __copy_in_user_inatomic() name for consistency, and export it - Export some additional hypervisor driver I/O upcalls and some homecache calls - Remove the obfuscating MEMCPY_TEST_WH64 support code - Other stray comment cleanups, #if 0 removal, etc. Signed-off-by: Chris Metcalf --- arch/tile/include/asm/uaccess.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/tile/include/asm/uaccess.h') diff --git a/arch/tile/include/asm/uaccess.h b/arch/tile/include/asm/uaccess.h index ed17a80ec0ed..ef34d2caa5b1 100644 --- a/arch/tile/include/asm/uaccess.h +++ b/arch/tile/include/asm/uaccess.h @@ -389,14 +389,14 @@ static inline unsigned long __must_check copy_from_user(void *to, * Returns number of bytes that could not be copied. * On success, this will be zero. */ -extern unsigned long __copy_in_user_asm( +extern unsigned long __copy_in_user_inatomic( void __user *to, const void __user *from, unsigned long n); static inline unsigned long __must_check __copy_in_user(void __user *to, const void __user *from, unsigned long n) { might_sleep(); - return __copy_in_user_asm(to, from, n); + return __copy_in_user_inatomic(to, from, n); } static inline unsigned long __must_check -- cgit v1.2.3