summaryrefslogtreecommitdiffstats
path: root/arch/x86/platform
diff options
context:
space:
mode:
authorSai Praneeth Prakhya <sai.praneeth.prakhya@intel.com>2019-02-02 10:41:10 +0100
committerIngo Molnar <mingo@kernel.org>2019-02-04 08:19:22 +0100
commit8fe55212aacfce9b7718de7964b3a3096ec30919 (patch)
tree5674add3352c30477565b5b0e8d53eee59fe1399 /arch/x86/platform
parent8834f5600cf3c8db365e18a3d5cac2c2780c81e5 (diff)
downloadlinux-8fe55212aacfce9b7718de7964b3a3096ec30919.tar.bz2
x86/efi: Mark can_free_region() as an __init function
can_free_region() is called only once during boot, by efi_reserve_boot_services(). Hence, mark it as an __init function. Signed-off-by: Sai Praneeth Prakhya <sai.praneeth.prakhya@intel.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: AKASHI Takahiro <takahiro.akashi@linaro.org> Cc: Alexander Graf <agraf@suse.de> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Cc: Jeffrey Hugo <jhugo@codeaurora.org> Cc: Lee Jones <lee.jones@linaro.org> Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Matt Fleming <matt@codeblueprint.co.uk> Cc: Peter Jones <pjones@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-efi@vger.kernel.org Link: http://lkml.kernel.org/r/20190202094119.13230-2-ard.biesheuvel@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/platform')
-rw-r--r--arch/x86/platform/efi/quirks.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/platform/efi/quirks.c b/arch/x86/platform/efi/quirks.c
index 17456a1d3f04..9ce85e605052 100644
--- a/arch/x86/platform/efi/quirks.c
+++ b/arch/x86/platform/efi/quirks.c
@@ -304,7 +304,7 @@ void __init efi_arch_mem_reserve(phys_addr_t addr, u64 size)
* - Not within any part of the kernel
* - Not the BIOS reserved area (E820_TYPE_RESERVED, E820_TYPE_NVS, etc)
*/
-static bool can_free_region(u64 start, u64 size)
+static __init bool can_free_region(u64 start, u64 size)
{
if (start + size > __pa_symbol(_text) && start <= __pa_symbol(_end))
return false;