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[v5,05/17] powerpc/module_64: Convert #ifdef to IS_ENABLED()

Message ID 20240915205648.830121-6-hbathini@linux.ibm.com (mailing list archive)
State Superseded
Headers show
Series powerpc: Core ftrace rework, support for ftrace direct and bpf trampolines | expand

Commit Message

Hari Bathini Sept. 15, 2024, 8:56 p.m. UTC 
From: Naveen N Rao <naveen@kernel.org>

Minor refactor for converting #ifdef to IS_ENABLED().

Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Naveen N Rao <naveen@kernel.org>
---
 arch/powerpc/kernel/module_64.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)
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Patch

diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c
index e9bab599d0c2..1db88409bd95 100644
--- a/arch/powerpc/kernel/module_64.c
+++ b/arch/powerpc/kernel/module_64.c
@@ -241,14 +241,8 @@  static unsigned long get_stubs_size(const Elf64_Ehdr *hdr,
 		}
 	}
 
-#ifdef CONFIG_DYNAMIC_FTRACE
-	/* make the trampoline to the ftrace_caller */
-	relocs++;
-#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS
-	/* an additional one for ftrace_regs_caller */
-	relocs++;
-#endif
-#endif
+	/* stubs for ftrace_caller and ftrace_regs_caller */
+	relocs += IS_ENABLED(CONFIG_DYNAMIC_FTRACE) + IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_REGS);
 
 	pr_debug("Looks like a total of %lu stubs, max\n", relocs);
 	return relocs * sizeof(struct ppc64_stub_entry);