diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2024-01-05 19:16:48 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-01-10 14:40:25 +0000 |
| commit | 21710ea3cdff6de647a1f507f1e50bf382c2cf14 (patch) | |
| tree | 4425c59682c3e36a164e42ea23d084484bc996c2 /src/include/cpu | |
| parent | c4e14c2929c9b510c05ac7e54a9d0c441056f5e5 (diff) | |
cpu/x86/smi_trigger: use enum cb_err as apm_control return type
Even though the return value from apm_control isn't checked at any of
its call sites, using the cb_err enum instead of an integer as return
type makes it clearer what the returned value means.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I07ced74cae915df52a9d439835b84237d51fdd11
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79835
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Diffstat (limited to 'src/include/cpu')
| -rw-r--r-- | src/include/cpu/x86/smm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/include/cpu/x86/smm.h b/src/include/cpu/x86/smm.h index a240ac2f51..dfb27cd202 100644 --- a/src/include/cpu/x86/smm.h +++ b/src/include/cpu/x86/smm.h @@ -43,7 +43,7 @@ #endif /* Send cmd to APM_CNT with HAVE_SMI_HANDLER checking. */ -int apm_control(u8 cmd); +enum cb_err apm_control(u8 cmd); u8 apm_get_apmc(void); void io_trap_handler(int smif); |