diff options
| author | Rob Herring (Arm) <robh@kernel.org> | 2024-10-10 11:27:20 -0500 |
|---|---|---|
| committer | Rob Herring (Arm) <robh@kernel.org> | 2024-10-15 08:58:36 -0500 |
| commit | d79616b04f0e08178ceb716a5d2ef60ab723d532 (patch) | |
| tree | 74d6d45c9aca317ff8a3cec4bbb4961c2b45454b /drivers/of/address.c | |
| parent | 3539089bcc86806d5705f094f46b3dbd61606961 (diff) | |
of/address: Constify of_busses[] array and pointers
The of_busses array is fixed, so it and all struct of_bus pointers can
be const.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241010-dt-const-v1-7-87a51f558425@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Diffstat (limited to 'drivers/of/address.c')
| -rw-r--r-- | drivers/of/address.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/of/address.c b/drivers/of/address.c index aa1a4e381461..824bb449e007 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -340,7 +340,7 @@ static int of_bus_default_flags_match(struct device_node *np) * Array of bus specific translators */ -static struct of_bus of_busses[] = { +static const struct of_bus of_busses[] = { #ifdef CONFIG_PCI /* PCI */ { @@ -388,7 +388,7 @@ static struct of_bus of_busses[] = { }, }; -static struct of_bus *of_match_bus(struct device_node *np) +static const struct of_bus *of_match_bus(struct device_node *np) { int i; @@ -419,8 +419,8 @@ static int of_empty_ranges_quirk(const struct device_node *np) return false; } -static int of_translate_one(struct device_node *parent, struct of_bus *bus, - struct of_bus *pbus, __be32 *addr, +static int of_translate_one(const struct device_node *parent, const struct of_bus *bus, + const struct of_bus *pbus, __be32 *addr, int na, int ns, int pna, const char *rprop) { const __be32 *ranges; @@ -505,7 +505,7 @@ static u64 __of_translate_address(struct device_node *node, { struct device_node *dev __free(device_node) = of_node_get(node); struct device_node *parent __free(device_node) = get_parent(dev); - struct of_bus *bus, *pbus; + const struct of_bus *bus, *pbus; __be32 addr[OF_MAX_ADDR_CELLS]; int na, ns, pna, pns; @@ -690,7 +690,7 @@ const __be32 *__of_get_address(struct device_node *dev, int index, int bar_no, const __be32 *prop; unsigned int psize; struct device_node *parent __free(device_node) = of_get_parent(dev); - struct of_bus *bus; + const struct of_bus *bus; int onesize, i, na, ns; if (parent == NULL) |