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lib: Adjust the log levels in ux_locales.c 

The function ux_locales_get_text() should expect to have a correct
preram_locales region to read, hence we need to adjust the log levels
inside lib/ux_locales.c:ux_locales_get_text():
* If the region does not exist or is not in a correct format, we should
  print in BIOS_ERR
* If the arguments are not correct but we have a good workaround (e.g.
  the lang_id from vboot API seems weird), we should print in
  BIOS_WARNING.

Also change some minor syntax issues.

BUG=b:264666392, b:289995591
BRANCH=brya
TEST=emerge-brya coreboot chromeos-bootimage

Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: Ic8a8856c883f6ca78fed69542a7d388f57c5c508
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76316
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
This commit is contained in:
Hsuan Ting Chen 2023-07-06 14:15:31 +08:00 committed by Felix Held
parent 908be4f6ed
commit 8f4b015759
1 changed files with 7 additions and 8 deletions
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15
src/lib/ux_locales.c
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@ -106,7 +106,7 @@ const char *ux_locales_get_text(const char *name)
data = locales_get_map(&size, false);
if (!data) {
printk(BIOS_INFO, "%s: %s not found.\n", __func__,
printk(BIOS_ERR, "%s: %s not found.\n", __func__,
PRERAM_LOCALES_NAME);
return NULL;
}
@ -115,7 +115,7 @@ const char *ux_locales_get_text(const char *name)
lang_id = vb2api_get_locale_id(vboot_get_context());
/* Validity check: Language ID should smaller than LANG_ID_MAX. */
if (lang_id >= LANG_ID_MAX) {
printk(BIOS_INFO, "%s: ID %d too big; fallback to 0.\n",
printk(BIOS_WARNING, "%s: ID %d too big; fallback to 0.\n",
__func__, lang_id);
lang_id = 0;
}
@ -123,11 +123,10 @@ const char *ux_locales_get_text(const char *name)
printk(BIOS_INFO, "%s: Search for %s with language ID: %u\n",
__func__, name, lang_id);
offset = 0;
/* Search for name. */
offset = search_for(data, offset, size, name);
offset = search_for(data, 0, size, name);
if (offset >= size) {
printk(BIOS_INFO, "%s: Name %s not found.\n", __func__, name);
printk(BIOS_ERR, "%s: Name %s not found.\n", __func__, name);
return NULL;
}
name_offset = offset;
@ -145,20 +144,20 @@ const char *ux_locales_get_text(const char *name)
if (lang_id != 0)
offset = search_for_id(data, name_offset, size, 0);
if (offset >= size) {
printk(BIOS_INFO, "%s: Neither %d nor 0 found.\n",
printk(BIOS_ERR, "%s: Neither %d nor 0 found.\n",
__func__, lang_id);
return NULL;
}
}
offset = move_next(data, offset, size);
offset = move_next(data, offset, size);
if (offset >= size)
return NULL;
/* Validity check that the returned string must be NULL terminated. */
next = move_next(data, offset, size) - 1;
if (next >= size || data[next] != '\0') {
printk(BIOS_INFO, "%s: %s is not NULL terminated.\n",
printk(BIOS_ERR, "%s: %s is not NULL terminated.\n",
__func__, PRERAM_LOCALES_NAME);
return NULL;
}