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cpu/x86: Declare smi_release_lock() static 

Change-Id: I535ff1b16b1fa7c3c8c14b2be7eac32568f16077
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34194
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Kyösti Mälkki 2019-07-10 13:09:34 +03:00
parent e211b9ed59
commit b16fda22a4
2 changed files with 1 additions and 5 deletions
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2
src/cpu/x86/smm/smihandler.c
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@ -47,7 +47,7 @@ static int smi_obtain_lock(void)
return (ret == SMI_UNLOCKED); return (ret == SMI_UNLOCKED);
} }
void smi_release_lock(void) static void smi_release_lock(void)
{ {
asm volatile ( asm volatile (
"movb %1, %%al\n" "movb %1, %%al\n"

4
src/include/cpu/x86/smm.h
View File

@ -501,10 +501,6 @@ void mainboard_smi_gpi(u32 gpi_sts);
int mainboard_smi_apmc(u8 data); int mainboard_smi_apmc(u8 data);
void mainboard_smi_sleep(u8 slp_typ); void mainboard_smi_sleep(u8 slp_typ);
#if !CONFIG(SMM_TSEG)
void smi_release_lock(void);
#endif
/* This is the SMM handler. */ /* This is the SMM handler. */
extern unsigned char _binary_smm_start[]; extern unsigned char _binary_smm_start[];
extern unsigned char _binary_smm_end[]; extern unsigned char _binary_smm_end[];