linux-stable/arch/sparc
David S. Miller b84e965c7e sparc64: Rework xchg() definition to avoid warnings.
[ Upstream commit 6c2fc9cddc ]

Such as:

fs/ocfs2/file.c: In function ‘ocfs2_file_write_iter’:
./arch/sparc/include/asm/cmpxchg_64.h:55:22: warning: value computed is not used [-Wunused-value]
 #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))

and

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c: In function ‘ixgbevf_xdp_setup’:
./arch/sparc/include/asm/cmpxchg_64.h:55:22: warning: value computed is not used [-Wunused-value]
 #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-01 09:17:01 +01:00
..
boot
configs
crypto crypto: shash - remove useless setting of type flags 2018-07-09 00:30:24 +08:00
include sparc64: Rework xchg() definition to avoid warnings. 2019-12-01 09:17:01 +01:00
kernel sparc: perf: fix updated event period in response to PERF_EVENT_IOC_PERIOD 2019-06-25 11:35:57 +08:00
lib atomics/treewide: Rename __atomic_add_unless() => atomic_fetch_add_unless() 2018-06-21 14:22:32 +02:00
math-emu
mm sparc64: Fix regression in non-hypervisor TLB flush xcall 2019-06-09 09:17:10 +02:00
net treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
oprofile
power
prom
vdso sparc: vDSO: Silence an uninitialized variable warning 2018-10-17 21:55:02 -07:00
Kbuild
Kconfig sparc32: switch to NO_BOOTMEM 2018-08-21 12:40:26 -07:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile Kbuild updates for v4.19 (2nd) 2018-08-25 13:40:38 -07:00