sparc32: Add cmpxchg64().
authorDavid S. Miller <davem@davemloft.net>
Thu, 28 Sep 2017 05:38:19 +0000 (22:38 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 28 Sep 2017 05:38:19 +0000 (22:38 -0700)
commit23198ddffb6cddb5d5824230af4dd4b46e4046a4
tree652e124f2107f25a2d2507057905695375414b72
parentda61e7308df868c20a41861c0a11f6eefd822993
sparc32: Add cmpxchg64().

This fixes the build with i40e driver enabled.

Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/include/asm/cmpxchg_32.h
arch/sparc/lib/atomic32.c