linux/arch/xtensa
David S. Miller 4db2ce0199 [LIB]: Consolidate _atomic_dec_and_lock()
Several implementations were essentialy a common piece of C code using
the cmpxchg() macro.  Put the implementation in one spot that everyone
can share, and convert sparc64 over to using this.

Alpha is the lone arch-specific implementation, which codes up a
special fast path for the common case in order to avoid GP reloading
which a pure C version would require.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-14 21:47:01 -07:00
..
boot [PATCH] xtensa: Removed local copy of zlib and fixed O= support 2005-06-30 08:45:11 -07:00
configs [PATCH] xtensa: Architecture support for Tensilica Xtensa Part 8 2005-06-24 00:05:22 -07:00
kernel kbuild: m68k,parisc,ppc,ppc64,s390,xtensa use generic asm-offsets.h support 2005-09-09 20:57:26 +02:00
lib [PATCH] xtensa: Architecture support for Tensilica Xtensa Part 4 2005-06-24 00:05:21 -07:00
mm [PATCH] xtensa: Architecture support for Tensilica Xtensa Part 5 2005-06-24 00:05:22 -07:00
platform-iss [PATCH] Serial: remove unnecessary register_serial/unregister_serial 2005-06-25 16:24:25 -07:00
Kconfig [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
Kconfig.debug
Makefile kbuild: rename prepare to archprepare to fix dependency chain 2005-09-11 22:30:22 +02:00