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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-09-12 17:14:33 +0200 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-09-12 17:14:33 +0200 |
| commit | 25a765b7f05cb8460fa01b54568894b20e184862 (patch) | |
| tree | 0b56db57b4d9f912393ab303c269e0fe6cdf8635 /drivers/acpi/acpica/evgpeutil.c | |
| parent | xen/privcmd: return -EFAULT on error (diff) | |
| parent | x86: Document x86_init.paging.pagetable_init() (diff) | |
| download | linux-25a765b7f05cb8460fa01b54568894b20e184862.tar.xz linux-25a765b7f05cb8460fa01b54568894b20e184862.zip | |
Merge branch 'x86/platform' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into stable/for-linus-3.7
* 'x86/platform' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (9690 commits)
x86: Document x86_init.paging.pagetable_init()
x86: xen: Cleanup and remove x86_init.paging.pagetable_setup_done()
x86: Move paging_init() call to x86_init.paging.pagetable_init()
x86: Rename pagetable_setup_start() to pagetable_init()
x86: Remove base argument from x86_init.paging.pagetable_setup_start
Linux 3.6-rc5
HID: tpkbd: work even if the new Lenovo Keyboard driver is not configured
Remove user-triggerable BUG from mpol_to_str
xen/pciback: Fix proper FLR steps.
uml: fix compile error in deliver_alarm()
dj: memory scribble in logi_dj
Fix order of arguments to compat_put_time[spec|val]
xen: Use correct masking in xen_swiotlb_alloc_coherent.
xen: fix logical error in tlb flushing
xen/p2m: Fix one-off error in checking the P2M tree directory.
powerpc: Don't use __put_user() in patch_instruction
powerpc: Make sure IPI handlers see data written by IPI senders
powerpc: Restore correct DSCR in context switch
powerpc: Fix DSCR inheritance in copy_thread()
powerpc: Keep thread.dscr and thread.dscr_inherit in sync
...
Diffstat (limited to 'drivers/acpi/acpica/evgpeutil.c')
| -rw-r--r-- | drivers/acpi/acpica/evgpeutil.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/acpi/acpica/evgpeutil.c b/drivers/acpi/acpica/evgpeutil.c index 3c43796b8361..cb50dd91bc18 100644 --- a/drivers/acpi/acpica/evgpeutil.c +++ b/drivers/acpi/acpica/evgpeutil.c @@ -54,7 +54,7 @@ ACPI_MODULE_NAME("evgpeutil") * FUNCTION: acpi_ev_walk_gpe_list * * PARAMETERS: gpe_walk_callback - Routine called for each GPE block - * Context - Value passed to callback + * context - Value passed to callback * * RETURN: Status * @@ -347,6 +347,8 @@ acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info, void *context) { struct acpi_gpe_event_info *gpe_event_info; + struct acpi_gpe_notify_info *notify; + struct acpi_gpe_notify_info *next; u32 i; u32 j; @@ -365,10 +367,28 @@ acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info, if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) == ACPI_GPE_DISPATCH_HANDLER) { + + /* Delete an installed handler block */ + ACPI_FREE(gpe_event_info->dispatch.handler); gpe_event_info->dispatch.handler = NULL; gpe_event_info->flags &= ~ACPI_GPE_DISPATCH_MASK; + } else if ((gpe_event_info-> + flags & ACPI_GPE_DISPATCH_MASK) == + ACPI_GPE_DISPATCH_NOTIFY) { + + /* Delete the implicit notification device list */ + + notify = gpe_event_info->dispatch.notify_list; + while (notify) { + next = notify->next; + ACPI_FREE(notify); + notify = next; + } + gpe_event_info->dispatch.notify_list = NULL; + gpe_event_info->flags &= + ~ACPI_GPE_DISPATCH_MASK; } } } |