arm64: Kconfig: select COMPAT_BINFMT_ELF only when BINFMT_ELF is set

Kefeng Wang · wildea01 · commit 2e449048a25e · 2017-01-26T12:19:49.000Z
Fix warning:
"(COMPAT) selects COMPAT_BINFMT_ELF which has unmet direct dependencies
(COMPAT &amp;&amp; BINFMT_ELF)"

Signed-off-by: Kefeng Wang &lt;wangkefeng.wang@huawei.com&gt;
Signed-off-by: Will Deacon &lt;will.deacon@arm.com&gt;
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
@@ -1011,7 +1011,7 @@ source "fs/Kconfig.binfmt"
 config COMPAT
 	bool "Kernel support for 32-bit EL0"
 	depends on ARM64_4K_PAGES || EXPERT
-	select COMPAT_BINFMT_ELF
+	select COMPAT_BINFMT_ELF if BINFMT_ELF
 	select HAVE_UID16
 	select OLD_SIGSUSPEND3
 	select COMPAT_OLD_SIGACTION
