Messages in this thread Patch in this message | | | Date | Fri, 07 Jan 2011 01:02:31 -0500 (EST) | From | Len Brown <> | Subject | Re: [PATCH 4/5] ACPI / PM: Make suspend_nvs_save() use acpi_os_map_memory() |
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> my arrandale laptop took multiple OOPS on resume after this patch.
This bit makes my laptop happy, so I'll add it to this patch.
thanks, -Len
diff --git a/drivers/acpi/nvs.c b/drivers/acpi/nvs.c index 8e7ab5e..54b6ab8 100644 --- a/drivers/acpi/nvs.c +++ b/drivers/acpi/nvs.c @@ -80,7 +80,7 @@ void suspend_nvs_free(void) free_page((unsigned long)entry->data); entry->data = NULL; if (entry->kaddr) { - iounmap(entry->kaddr); + acpi_os_unmap_memory(entry->kaddr, entry->size); entry->kaddr = NULL; } }
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