From 4fa8e03b22df9b34f87906fa29de788bfa628bff Mon Sep 17 00:00:00 2001 From: George Spelvin Date: Mon, 23 Jun 2014 15:11:55 +0200 Subject: [PATCH] lib: crc32: Mark test data __initconst So it gets discarded after the selftest. Signed-off-by: George Spelvin Signed-off-by: Daniel Borkmann Signed-off-by: David S. Miller --- lib/crc32.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/crc32.c b/lib/crc32.c index 9af30ff334c5..af938ab12468 100644 --- a/lib/crc32.c +++ b/lib/crc32.c @@ -344,7 +344,7 @@ EXPORT_SYMBOL(crc32_be); #ifdef CONFIG_CRC32_SELFTEST /* 4096 random bytes */ -static u8 __attribute__((__aligned__(8))) test_buf[] = +static u8 const __aligned(8) test_buf[] __initconst = { 0x5b, 0x85, 0x21, 0xcb, 0x09, 0x68, 0x7d, 0x30, 0xc7, 0x69, 0xd7, 0x30, 0x92, 0xde, 0x59, 0xe4, @@ -868,7 +868,7 @@ static struct crc_test { u32 crc_le; /* expected crc32_le result */ u32 crc_be; /* expected crc32_be result */ u32 crc32c_le; /* expected crc32c_le result */ -} test[] = +} const test[] __initconst = { {0x674bf11d, 0x00000038, 0x00000542, 0x0af6d466, 0xd8b6e4c1, 0xf6e93d6c}, {0x35c672c6, 0x0000003a, 0x000001aa, 0xc6d3dfba, 0x28aaf3ad, 0x0fe92aca}, -- 2.20.1