Commit 06dd759b authored by Dan Carpenter's avatar Dan Carpenter Committed by Ingo Molnar
Browse files

x86/module: Remove unnecessary check in module_finalize() 



The "calls" pointer can no longer be NULL after the following
commit:

   ab9fea59 ("x86/alternative: Simplify callthunk patching")

Delete this unnecessary check.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Acked-by: default avatarSong Liu <song@kernel.org>
Link: https://lore.kernel.org/r/fcbb2f57-0714-4139-b441-8817365c16a1@stanley.mountain
parent c305a4e9

arch/x86/kernel/module.c

+2 −4
Original line number Diff line number Diff line
@@ -278,10 +278,8 @@ int module_finalize(const Elf_Ehdr *hdr, 
	if (calls) {

		struct callthunk_sites cs = {};



		if (calls) {

		cs.call_start = (void *)calls->sh_addr;

		cs.call_end = (void *)calls->sh_addr + calls->sh_size;

		}



		callthunks_patch_module_calls(&cs, me);

	}