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| author | Aaron Durbin <adurbin@chromium.org> | 2016-12-03 21:05:53 -0600 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2016-12-08 16:09:59 +0100 |
| commit | 30c64be4ce1c3082c0dc0399ce0a5418698ad0cc (patch) | |
| tree | 68c2460a5c99a9d7957f8da60cf57f601e9011b4 /src/include | |
| parent | 7c6951b059b9a7c36486a73f656ad8a88f648626 (diff) | |
| download | coreboot-30c64be4ce1c3082c0dc0399ce0a5418698ad0cc.tar.xz | |
lib/compute_ip_checksum: mark data buffer as const
compute_ip_checksum() doesn't manipulate the data it is passed.
Therefore, mark it as const.
BUG=chrome-os-partner:56151
Change-Id: I54cff9695a886bacd6314aa441d96aaa7a991101
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/17714
Tested-by: build bot (Jenkins)
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/ip_checksum.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/include/ip_checksum.h b/src/include/ip_checksum.h index a1e0ffabd1..f6ef560057 100644 --- a/src/include/ip_checksum.h +++ b/src/include/ip_checksum.h @@ -1,5 +1,5 @@ #ifndef IP_CHECKSUM_H #define IP_CHECKSUM_H -unsigned long compute_ip_checksum(void *addr, unsigned long length); +unsigned long compute_ip_checksum(const void *addr, unsigned long length); unsigned long add_ip_checksums(unsigned long offset, unsigned long sum, unsigned long new); #endif /* IP_CHECKSUM_H */ |