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treewide: Remove "ERROR: "/"WARN: " prefixes from log messages

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Now that the console system itself will clearly differentiate loglevels,
it is no longer necessary to explicitly add "ERROR: " in front of every
BIOS_ERR message to help it stand out more (and allow automated tooling
to grep for it). Removing all these extra .rodata characters should save
us a nice little amount of binary size.

This patch was created by running

  find src/ -type f -exec perl -0777 -pi -e 's/printk\(\s*BIOS_ERR,\s*"ERROR: /printk\(BIOS_ERR, "/gi' '{}' ';'

and doing some cursory review/cleanup on the result. Then doing the same
thing for BIOS_WARN with

  's/printk\(\s*BIOS_WARNING,\s*"WARN(ING)?: /printk\(BIOS_WARNING, "/gi'

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I3d0573acb23d2df53db6813cb1a5fc31b5357db8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61309
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Lance Zhao
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
This commit is contained in:
Julius Werner
2022-01-21 17:06:20 -08:00
parent 266041f0e6
commit e9665959ed
129 changed files with 306 additions and 330 deletions
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2
src/cpu/x86/mtrr/mtrr.c
View File

@@ -409,7 +409,7 @@ static void prep_var_mtrr(struct var_mtrr_state *var_state,
resource_t mask;
if (var_state->mtrr_index >= total_mtrrs) {
printk(BIOS_ERR, "ERROR: Not enough MTRRs available! MTRR index is %d with %d MTRRs in total.\n",
printk(BIOS_ERR, "Not enough MTRRs available! MTRR index is %d with %d MTRRs in total.\n",
var_state->mtrr_index, total_mtrrs);
return;
}

2
src/cpu/x86/smm/tseg_region.c
View File

@@ -61,7 +61,7 @@ int smm_subregion(int sub, uintptr_t *start, size_t *size)
void stage_cache_external_region(void **base, size_t *size)
{
if (smm_subregion(SMM_SUBREGION_CACHE, (uintptr_t *)base, size)) {
printk(BIOS_ERR, "ERROR: No cache SMM subregion.\n");
printk(BIOS_ERR, "No cache SMM subregion.\n");
*base = NULL;
*size = 0;
}