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authorJordan Niethe <jniethe5@gmail.com>2020-05-06 13:40:26 +1000
committerMichael Ellerman <mpe@ellerman.id.au>2020-05-19 00:10:36 +1000
commit753462512868674a788ecc77bb96752efb818785 (patch)
tree02e2f30549082335849621bfdcce413e4166b252 /arch/powerpc/kernel/uprobes.c
parent7c95d8893fb55869882c9f68f4c94840dc43f18f (diff)
powerpc: Use a macro for creating instructions from u32s
In preparation for instructions having a more complex data type start using a macro, ppc_inst(), for making an instruction out of a u32. A macro is used so that instructions can be used as initializer elements. Currently this does nothing, but it will allow for creating a data type that can represent prefixed instructions. Signed-off-by: Jordan Niethe <jniethe5@gmail.com> [mpe: Change include guard to _ASM_POWERPC_INST_H] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Reviewed-by: Alistair Popple <alistair@popple.id.au> Link: https://lore.kernel.org/r/20200506034050.24806-7-jniethe5@gmail.com
Diffstat (limited to 'arch/powerpc/kernel/uprobes.c')
-rw-r--r--arch/powerpc/kernel/uprobes.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/uprobes.c b/arch/powerpc/kernel/uprobes.c
index 1cfef0e5fec5..31c870287f2b 100644
--- a/arch/powerpc/kernel/uprobes.c
+++ b/arch/powerpc/kernel/uprobes.c
@@ -14,6 +14,7 @@
#include <linux/kdebug.h>
#include <asm/sstep.h>
+#include <asm/inst.h>
#define UPROBE_TRAP_NR UINT_MAX