diff options
| author |   Suzuki K Poulose <suzuki.poulose@arm.com> | 2019-06-19 13:52:54 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-20 07:56:11 +0200 |
| commit | f03631da4be33219021323630a8cf788fd066267 (patch) | |
| tree | 6147d521370b8e95552954d424fc17bf7a3b651c /include/linux/coresight.h | |
| parent | coresight: Make sure device uses DT for obsolete compatible check (diff) | |
| download | linux-dev-f03631da4be33219021323630a8cf788fd066267.tar.xz linux-dev-f03631da4be33219021323630a8cf788fd066267.zip | |
coresight: Introduce generic platform data helper
So far we have hard coded the DT platform parsing code in
every driver. Introduce generic helper to parse the information
provided by the firmware in a platform agnostic manner, in preparation
for the ACPI support.
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/coresight.h')
| -rw-r--r-- | include/linux/coresight.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/include/linux/coresight.h b/include/linux/coresight.h index 62a520df8add..e2b95e05e0be 100644 --- a/include/linux/coresight.h +++ b/include/linux/coresight.h @@ -294,14 +294,11 @@ static inline void coresight_disclaim_device_unlocked(void __iomem *base) {} #ifdef CONFIG_OF extern int of_coresight_get_cpu(const struct device_node *node); -extern struct coresight_platform_data * -of_get_coresight_platform_data(struct device *dev, - const struct device_node *node); #else static inline int of_coresight_get_cpu(const struct device_node *node) { return 0; } -static inline struct coresight_platform_data *of_get_coresight_platform_data( - struct device *dev, const struct device_node *node) { return NULL; } #endif +struct coresight_platform_data *coresight_get_platform_data(struct device *dev); + #endif |