diff mbox series

[18/20] sh: kprobes: Remove unneeded kprobe_opcode_t casts

Message ID fc22b990d869fc2005990159d8072ae2774b1396.1709326528.git.geert+renesas@glider.be (mailing list archive)
State New, archived
Headers show
Series sh: Fix missing prototypes | expand

Commit Message

Geert Uytterhoeven March 1, 2024, 9:02 p.m. UTC 
There is no need to cast a kprobe_opcode_t pointer to a kprobe_opcode_t
pointer.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/sh/kernel/kprobes.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/sh/kernel/kprobes.c b/arch/sh/kernel/kprobes.c
index d8c2e399d6e50794..49c4ffd782d6d6c5 100644
--- a/arch/sh/kernel/kprobes.c
+++ b/arch/sh/kernel/kprobes.c
@@ -39,7 +39,7 @@  static DEFINE_PER_CPU(struct kprobe, saved_next_opcode2);
 
 int __kprobes arch_prepare_kprobe(struct kprobe *p)
 {
-	kprobe_opcode_t opcode = *(kprobe_opcode_t *) (p->addr);
+	kprobe_opcode_t opcode = *p->addr;
 
 	if (OPCODE_RTE(opcode))
 		return -EFAULT;	/* Bad breakpoint */
@@ -248,7 +248,7 @@  static int __kprobes kprobe_handler(struct pt_regs *regs)
 	p = get_kprobe(addr);
 	if (!p) {
 		/* Not one of ours: let kernel handle it */
-		if (*(kprobe_opcode_t *)addr != BREAKPOINT_INSTRUCTION) {
+		if (*addr != BREAKPOINT_INSTRUCTION) {
 			/*
 			 * The breakpoint instruction was removed right
 			 * after we hit it. Another cpu has removed