Geert Uytterhoeven 87d93029fe m68k: Fix asm register constraints for atomic ops ... Depending on register assignment by the compiler: {standard input}:3084: Error: operands mismatch -- statement `andl %a1,%d1' ignored {standard input}:3145: Error: operands mismatch -- statement `orl %a1,%d1' ignored {standard input}:3195: Error: operands mismatch -- statement `eorl %a1,%d1' ignored Indeed, the first operand must not be an address register. However, it can be an immediate value. Fix this by adjusting the register constraint from "g" (general purpose register) to "di" (data register or immediate). Fixes: e39d88ea3c ("locking/atomic, arch/m68k: Implement atomic_fetch_{add,sub,and,or,xor}()") Fixes: d839bae426 ("locking,arch,m68k: Fold atomic_ops") Fixes: 1da177e4c3 ("Linux-2.6.12-rc2") Reported-by: kernel test robot <lkp@intel.com> Reported-by: Arnd Bergmann <arnd@arndb.de> Reported-by: Alexander Viro <viro@zeniv.linux.org.uk> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Tested-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20210809112903.3898660-1-geert@linux-m68k.org		2021-08-23 13:23:57 +02:00
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asm	m68k: Fix asm register constraints for atomic ops	2021-08-23 13:23:57 +02:00
uapi/asm	arch: move SA_* definitions to generic headers	2020-11-23 10:31:05 -06:00