diff options
| author | Linus Torvalds | 2013-02-25 21:25:17 -0800 |
|---|---|---|
| committer | Linus Torvalds | 2013-02-25 21:25:17 -0800 |
| commit | c41b3810c09e60664433548c5218cc6ece6a8903 (patch) | |
| tree | cf9d822e3216d57a0ba3a184e9d586ad7bdf370c /drivers/acpi/apei/hest.c | |
| parent | 556f12f602ac0a18a82ca83e9f8e8547688fc633 (diff) | |
| parent | 4383822020c54c21eb2eb939a3233b44a51e8ca0 (diff) | |
Merge tag 'pm+acpi-fixes-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI and power management fixes from Rafael Wysocki:
- Fixes for blackfin and microblaze build problems introduced by the
removal of global pm_idle. From Lars-Peter Clausen.
- OPP core build fix from Shawn Guo.
- Error condition check fix for the new imx6q-cpufreq driver from Wei
Yongjun.
- Fix for an AER driver crash related to the lack of APEI
initialization for acpi=off. From Rafael J Wysocki.
- Fix for a USB breakage on Thinkpad T430 related to ACPI power
resources and PCI wakeup from Rafael J. Wysocki.
* tag 'pm+acpi-fixes-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI / PM: Take unusual configurations of power resources into account
imx6q-cpufreq: fix return value check in imx6q_cpufreq_probe()
PM / OPP: fix condition for empty of_init_opp_table()
ACPI / APEI: Fix crash in apei_hest_parse() for acpi=off
microblaze idle: Fix compile error
blackfin idle: Fix compile error
Diffstat (limited to 'drivers/acpi/apei/hest.c')
| -rw-r--r-- | drivers/acpi/apei/hest.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/acpi/apei/hest.c b/drivers/acpi/apei/hest.c index 7f00cf38098f..f5ef5d54e4ac 100644 --- a/drivers/acpi/apei/hest.c +++ b/drivers/acpi/apei/hest.c @@ -89,7 +89,7 @@ int apei_hest_parse(apei_hest_func_t func, void *data) struct acpi_hest_header *hest_hdr; int i, rc, len; - if (hest_disable) + if (hest_disable || !hest_tab) return -EINVAL; hest_hdr = (struct acpi_hest_header *)(hest_tab + 1); @@ -216,9 +216,6 @@ void __init acpi_hest_init(void) return; } - if (acpi_disabled) - goto err; - status = acpi_get_table(ACPI_SIG_HEST, 0, (struct acpi_table_header **)&hest_tab); if (status == AE_NOT_FOUND) |