Commit-ID: 72042a8c7b01048a36ece216aaf206b7d60ca661
Gitweb: http://git.kernel.org/tip/72042a8c7b01048a36ece216aaf206b7d60ca661
Author: Tobin C. Harding <me@xxxxxxxx>
AuthorDate: Mon, 20 Feb 2017 10:12:35 +1100
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Wed, 1 Mar 2017 11:27:26 +0100
x86/purgatory: Make functions and variables static
Sparse emits several 'symbol not declared' warnings for various
functions and variables.
Add static keyword to functions and variables which have file scope
only.
Signed-off-by: Tobin C. Harding <me@xxxxxxxx>
Link: http://lkml.kernel.org/r/1487545956-2547-2-git-send-email-me@xxxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/x86/purgatory/purgatory.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/x86/purgatory/purgatory.c b/arch/x86/purgatory/purgatory.c
index 25e068b..2a5f437 100644
--- a/arch/x86/purgatory/purgatory.c
+++ b/arch/x86/purgatory/purgatory.c
@@ -18,11 +18,11 @@ struct sha_region {
unsigned long len;
};
-unsigned long backup_dest = 0;
-unsigned long backup_src = 0;
-unsigned long backup_sz = 0;
+static unsigned long backup_dest;
+static unsigned long backup_src;
+static unsigned long backup_sz;
-u8 sha256_digest[SHA256_DIGEST_SIZE] = { 0 };
+static u8 sha256_digest[SHA256_DIGEST_SIZE] = { 0 };
struct sha_region sha_regions[16] = {};
@@ -39,7 +39,7 @@ static int copy_backup_region(void)
return 0;
}
-int verify_sha256_digest(void)
+static int verify_sha256_digest(void)
{
struct sha_region *ptr, *end;
u8 digest[SHA256_DIGEST_SIZE];
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|