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authorMarshall Dawson <marshalldawson3rd@gmail.com>2017-09-22 15:35:32 -0600
committerMartin Roth <martinroth@google.com>2017-10-02 22:26:50 +0000
commit9db0a2dcc8925d1680a5bf223c589ff2db9eca28 (patch)
treeab216f56ec972d7fe3e06a4d3505fe4f58faea50 /src/soc/amd
parent714c087788b5f3dcd3bfe1f15bcef6c08d4a68db (diff)
downloadcoreboot-9db0a2dcc8925d1680a5bf223c589ff2db9eca28.tar.xz
amd/stoneyridge: Clean up smi_util.c
Replace hardcoded values with defined ones. Change-Id: If963a817a4bea9b6dbb0d41a2bc0789a44a01391 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/21743 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Diffstat (limited to 'src/soc/amd')
-rw-r--r--src/soc/amd/stoneyridge/smi_util.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/soc/amd/stoneyridge/smi_util.c b/src/soc/amd/stoneyridge/smi_util.c
index 822738ca27..68e792c710 100644
--- a/src/soc/amd/stoneyridge/smi_util.c
+++ b/src/soc/amd/stoneyridge/smi_util.c
@@ -8,15 +8,12 @@
#include <console/console.h>
#include <soc/smi.h>
-#define STONEYRIDGE_SMI_ACPI_COMMAND 75
-
static void configure_smi(uint8_t smi_num, uint8_t mode)
{
uint8_t reg32_offset, bit_offset;
uint32_t reg32;
- /* SMI sources range from [0:149] */
- if (smi_num > 149) {
+ if (smi_num >= NUMBER_SMITYPES) {
printk(BIOS_WARNING, "BUG: Invalid SMI: %u\n", smi_num);
return;
}
@@ -74,5 +71,5 @@ void disable_gevent_smi(uint8_t gevent)
/** Enable SMIs on writes to ACPI SMI command port */
void enable_acpi_cmd_smi(void)
{
- configure_smi(STONEYRIDGE_SMI_ACPI_COMMAND, SMI_MODE_SMI);
+ configure_smi(SMITYPE_SMI_CMD_PORT, SMI_MODE_SMI);
}