Commit 7b48377e authored Jul 07, 2022 by Christophe Leroy Committed by Michael Ellerman Jul 27, 2022

powerpc/probes: Remove ppc_opcode_t

ppc_opcode_t is just an u32. There is no point in hiding u32
behind such a typedef. Remove it.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/b2d762191b095530789ac8b71b167c6740bb6aed.1657205708.git.christophe.leroy@csgroup.eu

parent 62ccae78

arch/powerpc/include/asm/kprobes.h

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -29,7 +29,7 @@
	struct pt_regs;		struct pt_regs;
	struct kprobe;		struct kprobe;

	typedef ppc_opcode_t kprobe_opcode_t;		typedef u32 kprobe_opcode_t;

	extern kprobe_opcode_t optinsn_slot;		extern kprobe_opcode_t optinsn_slot;

arch/powerpc/include/asm/probes.h

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -10,7 +10,6 @@
	#include <linux/types.h>		#include <linux/types.h>
	#include <asm/disassemble.h>		#include <asm/disassemble.h>

	typedef u32 ppc_opcode_t;
	#define BREAKPOINT_INSTRUCTION 0x7fe00008 /* trap */		#define BREAKPOINT_INSTRUCTION 0x7fe00008 /* trap */

	/* Trap definitions per ISA */		/* Trap definitions per ISA */

arch/powerpc/include/asm/uprobes.h

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -12,7 +12,7 @@
	#include <linux/notifier.h>		#include <linux/notifier.h>
	#include <asm/probes.h>		#include <asm/probes.h>

	typedef ppc_opcode_t uprobe_opcode_t;		typedef u32 uprobe_opcode_t;

	#define MAX_UINSN_BYTES 8		#define MAX_UINSN_BYTES 8
	#define UPROBE_XOL_SLOT_BYTES (MAX_UINSN_BYTES)		#define UPROBE_XOL_SLOT_BYTES (MAX_UINSN_BYTES)