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device: Constify struct device * parameter to dev_name

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dev_name() does not need to modify the device structure. Hence, this
change makes the struct device * parameter to dev_name() as const.

Change-Id: I6a94394385e45fd76f68218bf57914bddd2e2121
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40703
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Furquan Shaikh
2020-04-24 21:31:35 -07:00
parent d14d03a6a8
commit 5b5c233e90
2 changed files with 2 additions and 2 deletions
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2
src/device/device_util.c
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@@ -225,7 +225,7 @@ const char *dev_path(const struct device *dev)
return buffer; return buffer;
} }
const char *dev_name(struct device *dev) const char *dev_name(const struct device *dev)
{ {
if (dev->name) if (dev->name)
return dev->name; return dev->name;

2
src/include/device/device.h
View File

@@ -182,7 +182,7 @@ void dev_finalize_chips(void);
int reset_bus(struct bus *bus); int reset_bus(struct bus *bus);
void scan_bridges(struct bus *bus); void scan_bridges(struct bus *bus);
void assign_resources(struct bus *bus); void assign_resources(struct bus *bus);
const char *dev_name(struct device *dev); const char *dev_name(const struct device *dev);
const char *dev_path(const struct device *dev); const char *dev_path(const struct device *dev);
u32 dev_path_encode(const struct device *dev); u32 dev_path_encode(const struct device *dev);
const char *bus_path(struct bus *bus); const char *bus_path(struct bus *bus);