diff options
| author |   Mans Rullgard <mans@mansr.com> | 2016-03-10 14:23:49 +0000 |
|---|---|---|
| committer |   Hans-Christian Egtvedt <egtvedt@samfundet.no> | 2016-03-14 11:08:29 +0100 |
| commit | 392c5174499296bcdecbe1705d577883065fa5de (patch) | |
| tree | 2d649694002b4e9ba45d3a67393954d402636682 /arch/powerpc/include/asm/kvm_host.h | |
| parent | avr32: wire up copy_file_range syscall (diff) | |
| download | linux-dev-392c5174499296bcdecbe1705d577883065fa5de.tar.xz linux-dev-392c5174499296bcdecbe1705d577883065fa5de.zip | |
avr32: fix asm operand constraint in cmpxchg()
If the 'old' operand to cmpxchg() is a constant wider than 21 bits,
linking fails with a "relocation truncated to fit: R_AVR32_21S" error.
Fix this by replacing the "i" constraint with "Ks21" which makes the
compiler use a temporary register for out of range constants.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Acked-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no>
Tested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_host.h')
0 files changed, 0 insertions, 0 deletions