diff options
| author | Chen Yu <yu.c.chen@intel.com> | 2015-10-25 01:02:19 +0800 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2015-11-27 12:48:21 +0000 |
| commit | bf177657504c6091395f7dd7e5916770113df60b (patch) | |
| tree | 8436ceea997b89164d7a8fd98298ae43aa192e14 /arch | |
| parent | e936d80d4d24e79fe2fd038d33f56830391838c2 (diff) | |
ACPI: Use correct IRQ when uninstalling ACPI interrupt handler
commit 49e4b84333f338d4f183f28f1f3c1131b9fb2b5a upstream.
Currently when the system is trying to uninstall the ACPI interrupt
handler, it uses acpi_gbl_FADT.sci_interrupt as the IRQ number.
However, the IRQ number that the ACPI interrupt handled is installed
for comes from acpi_gsi_to_irq() and that is the number that should
be used for the handler removal.
Fix this problem by using the mapped IRQ returned from acpi_gsi_to_irq()
as appropriate.
Acked-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Chen Yu <yu.c.chen@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions