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| author | Aaron Durbin <adurbin@chromium.org> | 2016-11-29 17:43:04 -0600 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2016-12-01 08:16:15 +0100 |
| commit | 77e13997d33ce8011f711c2001f82113320511fa (patch) | |
| tree | a600f2d0d9e21c52ed0551ed37458a87e2ff5afb /src/cpu | |
| parent | c1d72942f4b03b4d684e9b2183841d2d50ce50f0 (diff) | |
| download | coreboot-77e13997d33ce8011f711c2001f82113320511fa.tar.xz | |
romstage_handoff: remove code duplication
The same pattern was being used throughout the code base
for initializing the romstage handoff structure. Provide
a helper function to initialize the structure with the S3
resume state then utilize it at all the existing call sites.
Change-Id: I1e9d588ab6b9ace67757387dbb5963ae31ceb252
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/17646
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/amd/car/post_cache_as_ram.c | 9 | ||||
| -rw-r--r-- | src/cpu/intel/haswell/romstage.c | 7 |
2 files changed, 2 insertions, 14 deletions
diff --git a/src/cpu/amd/car/post_cache_as_ram.c b/src/cpu/amd/car/post_cache_as_ram.c index 296adc9869..88b86378bd 100644 --- a/src/cpu/amd/car/post_cache_as_ram.c +++ b/src/cpu/amd/car/post_cache_as_ram.c @@ -129,14 +129,7 @@ void post_cache_as_ram(void) prepare_romstage_ramstack(s3resume); - if (IS_ENABLED(CONFIG_EARLY_CBMEM_INIT)) { - struct romstage_handoff *handoff; - handoff = romstage_handoff_find_or_add(); - if (handoff != NULL) - handoff->s3_resume = s3resume; - else - printk(BIOS_DEBUG, "Romstage handoff structure not added!\n"); - } + romstage_handoff_init(s3resume); /* from here don't store more data in CAR */ if (family >= 0x1f && family <= 0x3f) { diff --git a/src/cpu/intel/haswell/romstage.c b/src/cpu/intel/haswell/romstage.c index 48920b3968..7eb115ca96 100644 --- a/src/cpu/intel/haswell/romstage.c +++ b/src/cpu/intel/haswell/romstage.c @@ -172,7 +172,6 @@ void romstage_common(const struct romstage_params *params) { int boot_mode; int wake_from_s3; - struct romstage_handoff *handoff; timestamp_init(get_initial_timestamp()); timestamp_add_now(TS_START_ROMSTAGE); @@ -245,11 +244,7 @@ void romstage_common(const struct romstage_params *params) #endif } - handoff = romstage_handoff_find_or_add(); - if (handoff != NULL) - handoff->s3_resume = wake_from_s3; - else - printk(BIOS_DEBUG, "Romstage handoff structure not added!\n"); + romstage_handoff_init(wake_from_s3); post_code(0x3f); if (IS_ENABLED(CONFIG_LPC_TPM)) { |