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authorKyösti Mälkki <kyosti.malkki@gmail.com>2019-08-20 06:01:57 +0300
committerKyösti Mälkki <kyosti.malkki@gmail.com>2019-08-26 20:56:29 +0000
commit117cf2bdcbbadb3b30c9c250130f82f5e6edc236 (patch)
treeb6b3ebea04e865439082118a2c5b90aec2f342c1 /src/security/tpm/tspi
parentf2cc52b694d610ffc4f1edc347bf38caec2e31b6 (diff)
Split MAYBE_STATIC to _BSS and _NONZERO variants
These are required to cover the absensce of .data and .bss sections in some programs, most notably ARCH_X86 in execute-in-place with cache-as-ram. Change-Id: I80485ebac94b88c5864a949b17ad1dccdfda6a40 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35003 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/security/tpm/tspi')
-rw-r--r--src/security/tpm/tspi/log.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/security/tpm/tspi/log.c b/src/security/tpm/tspi/log.c
index 4019962a22..99e6a434fc 100644
--- a/src/security/tpm/tspi/log.c
+++ b/src/security/tpm/tspi/log.c
@@ -26,7 +26,7 @@
static struct tcpa_table *tcpa_cbmem_init(void)
{
- MAYBE_STATIC struct tcpa_table *tclt = NULL;
+ MAYBE_STATIC_BSS struct tcpa_table *tclt = NULL;
if (tclt)
return tclt;
@@ -47,7 +47,7 @@ static struct tcpa_table *tcpa_cbmem_init(void)
static struct tcpa_table *tcpa_log_init(void)
{
- MAYBE_STATIC struct tcpa_table *tclt = NULL;
+ MAYBE_STATIC_BSS struct tcpa_table *tclt = NULL;
/* We are dealing here with pre CBMEM environment.
* If cbmem isn't available use CAR or SRAM */