nb/intel: Factor out common MRC code
Remove code duplication and use the common function
store_current_mrc_cache instead.
No functionality is changed.
Tested on Sandybridge Lenovo T520.
Change-Id: I4aa5463f1b1d5e1afbe44b4bfc659524d86204db
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/15074
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
diff --git a/src/northbridge/intel/sandybridge/raminit_mrc.c b/src/northbridge/intel/sandybridge/raminit_mrc.c
index c26f012f..8754e42 100644
--- a/src/northbridge/intel/sandybridge/raminit_mrc.c
+++ b/src/northbridge/intel/sandybridge/raminit_mrc.c
@@ -52,32 +52,9 @@
void save_mrc_data(struct pei_data *pei_data)
{
u16 c1, c2, checksum;
- struct mrc_data_container *mrcdata;
- int output_len = ALIGN(pei_data->mrc_output_len, 16);
/* Save the MRC S3 restore data to cbmem */
- mrcdata = cbmem_add
- (CBMEM_ID_MRCDATA,
- output_len + sizeof(struct mrc_data_container));
-
- if (mrcdata != NULL) {
- printk(BIOS_DEBUG, "Relocate MRC DATA from %p to %p (%u bytes)\n",
- pei_data->mrc_output, mrcdata, output_len);
-
- mrcdata->mrc_signature = MRC_DATA_SIGNATURE;
- mrcdata->mrc_data_size = output_len;
- mrcdata->reserved = 0;
- memcpy(mrcdata->mrc_data, pei_data->mrc_output,
- pei_data->mrc_output_len);
-
- /* Zero the unused space in aligned buffer. */
- if (output_len > pei_data->mrc_output_len)
- memset(mrcdata->mrc_data+pei_data->mrc_output_len, 0,
- output_len - pei_data->mrc_output_len);
-
- mrcdata->mrc_checksum = compute_ip_checksum(mrcdata->mrc_data,
- mrcdata->mrc_data_size);
- }
+ store_current_mrc_cache(pei_data->mrc_output, pei_data->mrc_output_len);
/* Save the MRC seed values to CMOS */
cmos_write32(CMOS_OFFSET_MRC_SEED, pei_data->scrambler_seed);