diff options
| author | Huang Ying <ying.huang@intel.com> | 2011-12-08 11:25:43 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-01-17 03:54:29 -0500 |
| commit | ad6861547b52ad7c31eacc336b79ac91d7fded75 (patch) | |
| tree | 1654c952dc8c30e650883d79466a8f6386ec7c0c /drivers/acpi | |
| parent | 46b91e379f7180b482b789fbe615946d91e3a07f (diff) | |
| download | linux-ad6861547b52ad7c31eacc336b79ac91d7fded75.tar.gz linux-ad6861547b52ad7c31eacc336b79ac91d7fded75.tar.bz2 linux-ad6861547b52ad7c31eacc336b79ac91d7fded75.zip | |
ACPI, APEI, Remove table not found message
Because APEI tables are optional, these message may confuse users, for
example,
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/599715
Reported-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Huang Ying <ying.huang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/apei/einj.c | 5 | ||||
| -rw-r--r-- | drivers/acpi/apei/erst.c | 5 | ||||
| -rw-r--r-- | drivers/acpi/apei/hest.c | 5 |
3 files changed, 6 insertions, 9 deletions
diff --git a/drivers/acpi/apei/einj.c b/drivers/acpi/apei/einj.c index d25390274d7b..43eeb2e6e635 100644 --- a/drivers/acpi/apei/einj.c +++ b/drivers/acpi/apei/einj.c @@ -466,10 +466,9 @@ static int __init einj_init(void) status = acpi_get_table(ACPI_SIG_EINJ, 0, (struct acpi_table_header **)&einj_tab); - if (status == AE_NOT_FOUND) { - pr_info(EINJ_PFX "Table is not found!\n"); + if (status == AE_NOT_FOUND) return -ENODEV; - } else if (ACPI_FAILURE(status)) { + else if (ACPI_FAILURE(status)) { const char *msg = acpi_format_exception(status); pr_err(EINJ_PFX "Failed to get table, %s\n", msg); return -EINVAL; diff --git a/drivers/acpi/apei/erst.c b/drivers/acpi/apei/erst.c index 631b9477b99c..8e8d786c5d23 100644 --- a/drivers/acpi/apei/erst.c +++ b/drivers/acpi/apei/erst.c @@ -1125,10 +1125,9 @@ static int __init erst_init(void) status = acpi_get_table(ACPI_SIG_ERST, 0, (struct acpi_table_header **)&erst_tab); - if (status == AE_NOT_FOUND) { - pr_info(ERST_PFX "Table is not found!\n"); + if (status == AE_NOT_FOUND) goto err; - } else if (ACPI_FAILURE(status)) { + else if (ACPI_FAILURE(status)) { const char *msg = acpi_format_exception(status); pr_err(ERST_PFX "Failed to get table, %s\n", msg); rc = -EINVAL; diff --git a/drivers/acpi/apei/hest.c b/drivers/acpi/apei/hest.c index 05fee06f4d6e..f709269d4932 100644 --- a/drivers/acpi/apei/hest.c +++ b/drivers/acpi/apei/hest.c @@ -221,10 +221,9 @@ void __init acpi_hest_init(void) status = acpi_get_table(ACPI_SIG_HEST, 0, (struct acpi_table_header **)&hest_tab); - if (status == AE_NOT_FOUND) { - pr_info(HEST_PFX "Table not found.\n"); + if (status == AE_NOT_FOUND) goto err; - } else if (ACPI_FAILURE(status)) { + else if (ACPI_FAILURE(status)) { const char *msg = acpi_format_exception(status); pr_err(HEST_PFX "Failed to get table, %s\n", msg); rc = -EINVAL; |