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| author | Arnd Bergmann <arnd@arndb.de> | 2012-09-04 17:01:37 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-09-04 17:01:37 +0400 |
| commit | 863e99a8c1ea2b0391491904297f57a0f6a1fdd6 (patch) | |
| tree | 0e7789f83c0ba3a1bc3c19d3ccf5ea6f84f19db6 /drivers/acpi/acpica/exstore.c | |
| parent | dd9bf78040fa0da4cecc228e1682b9682b8cb180 (diff) | |
| parent | a849088aa1552b1a28eea3daff599ee22a734ae3 (diff) | |
| download | linux-863e99a8c1ea2b0391491904297f57a0f6a1fdd6.tar.xz | |
Merge commit 'a849088aa1' from rmk/fixes into cleanup/io-pci
As Stephen Rothwell reports, a849088aa155 ("ARM: Fix ioremap() of
address zero") from the arm-current tree and commit c2794437091a ("ARM:
Add fixed PCI i/o mapping") from the arm-soc tree conflict in
a nontrivial way in arch/arm/mm/mmu.c.
Rob Herring explains:
The PCI i/o reserved area has a dummy physical address of 0 and
needs to be skipped by ioremap searches. So we don't set
VM_ARM_STATIC_MAPPING to prevent matches by ioremap. The vm_struct
settings don't really matter when we do the real mapping of the
i/o space.
Since commit a849088aa155 is at the start of the fixes branch
in the arm tree, we can merge it into the branch that contains
the other ioremap changes.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/acpi/acpica/exstore.c')
| -rw-r--r-- | drivers/acpi/acpica/exstore.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/acpica/exstore.c b/drivers/acpi/acpica/exstore.c index c6cf843cc4c9..5fffe7ab5ece 100644 --- a/drivers/acpi/acpica/exstore.c +++ b/drivers/acpi/acpica/exstore.c @@ -62,8 +62,8 @@ acpi_ex_store_object_to_index(union acpi_operand_object *val_desc, * FUNCTION: acpi_ex_store * * PARAMETERS: *source_desc - Value to be stored - * *dest_desc - Where to store it. Must be an NS node - * or a union acpi_operand_object of type + * *dest_desc - Where to store it. Must be an NS node + * or union acpi_operand_object of type * Reference; * walk_state - Current walk state * @@ -361,7 +361,7 @@ acpi_ex_store_object_to_index(union acpi_operand_object *source_desc, * FUNCTION: acpi_ex_store_object_to_node * * PARAMETERS: source_desc - Value to be stored - * Node - Named object to receive the value + * node - Named object to receive the value * walk_state - Current walk state * implicit_conversion - Perform implicit conversion (yes/no) * |