[2/3] testing: nvdimm: add missing prototypes for wrapped functions
Commit Message
From: Arnd Bergmann <arnd@arndb.de>
The nvdimm test wraps a number of API functions, but these functions
don't have a prototype in a header because they are all called
by a different name:
drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:74:15: error: no previous prototype for '__wrap_devm_ioremap' [-Werror=missing-prototypes]
74 | void __iomem *__wrap_devm_ioremap(struct device *dev,
| ^~~~~~~~~~~~~~~~~~~
drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:86:7: error: no previous prototype for '__wrap_devm_memremap' [-Werror=missing-prototypes]
86 | void *__wrap_devm_memremap(struct device *dev, resource_size_t offset,
| ^~~~~~~~~~~~~~~~~~~~
...
Add prototypes to avoid the warning.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
tools/testing/nvdimm/test/nfit_test.h | 29 +++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
Comments
On 5/16/23 1:14 PM, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
>
> The nvdimm test wraps a number of API functions, but these functions
> don't have a prototype in a header because they are all called
> by a different name:
>
> drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:74:15: error: no previous prototype for '__wrap_devm_ioremap' [-Werror=missing-prototypes]
> 74 | void __iomem *__wrap_devm_ioremap(struct device *dev,
> | ^~~~~~~~~~~~~~~~~~~
> drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:86:7: error: no previous prototype for '__wrap_devm_memremap' [-Werror=missing-prototypes]
> 86 | void *__wrap_devm_memremap(struct device *dev, resource_size_t offset,
> | ^~~~~~~~~~~~~~~~~~~~
> ...
>
> Add prototypes to avoid the warning.
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
> ---
> tools/testing/nvdimm/test/nfit_test.h | 29 +++++++++++++++++++++++++++
> 1 file changed, 29 insertions(+)
>
> diff --git a/tools/testing/nvdimm/test/nfit_test.h b/tools/testing/nvdimm/test/nfit_test.h
> index b5f7a996c4d0..b00583d1eace 100644
> --- a/tools/testing/nvdimm/test/nfit_test.h
> +++ b/tools/testing/nvdimm/test/nfit_test.h
> @@ -207,7 +207,36 @@ typedef struct nfit_test_resource *(*nfit_test_lookup_fn)(resource_size_t);
> typedef union acpi_object *(*nfit_test_evaluate_dsm_fn)(acpi_handle handle,
> const guid_t *guid, u64 rev, u64 func,
> union acpi_object *argv4);
> +void __iomem *__wrap_devm_ioremap(struct device *dev,
> + resource_size_t offset, unsigned long size);
> +void *__wrap_devm_memremap(struct device *dev, resource_size_t offset,
> + size_t size, unsigned long flags);
> +void *__wrap_devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap);
> +pfn_t __wrap_phys_to_pfn_t(phys_addr_t addr, unsigned long flags);
> +void *__wrap_memremap(resource_size_t offset, size_t size,
> + unsigned long flags);
> +void __wrap_devm_memunmap(struct device *dev, void *addr);
> +void __iomem *__wrap_ioremap(resource_size_t offset, unsigned long size);
> +void __iomem *__wrap_ioremap_wc(resource_size_t offset, unsigned long size);
> void __wrap_iounmap(volatile void __iomem *addr);
> +void __wrap_memunmap(void *addr);
> +struct resource *__wrap___request_region(struct resource *parent,
> + resource_size_t start, resource_size_t n, const char *name,
> + int flags);
> +int __wrap_insert_resource(struct resource *parent, struct resource *res);
> +int __wrap_remove_resource(struct resource *res);
> +struct resource *__wrap___devm_request_region(struct device *dev,
> + struct resource *parent, resource_size_t start,
> + resource_size_t n, const char *name);
> +void __wrap___release_region(struct resource *parent, resource_size_t start,
> + resource_size_t n);
> +void __wrap___devm_release_region(struct device *dev, struct resource *parent,
> + resource_size_t start, resource_size_t n);
> +acpi_status __wrap_acpi_evaluate_object(acpi_handle handle, acpi_string path,
> + struct acpi_object_list *p, struct acpi_buffer *buf);
> +union acpi_object * __wrap_acpi_evaluate_dsm(acpi_handle handle, const guid_t *guid,
> + u64 rev, u64 func, union acpi_object *argv4);
> +
> void nfit_test_setup(nfit_test_lookup_fn lookup,
> nfit_test_evaluate_dsm_fn evaluate);
> void nfit_test_teardown(void);
@@ -207,7 +207,36 @@ typedef struct nfit_test_resource *(*nfit_test_lookup_fn)(resource_size_t);
typedef union acpi_object *(*nfit_test_evaluate_dsm_fn)(acpi_handle handle,
const guid_t *guid, u64 rev, u64 func,
union acpi_object *argv4);
+void __iomem *__wrap_devm_ioremap(struct device *dev,
+ resource_size_t offset, unsigned long size);
+void *__wrap_devm_memremap(struct device *dev, resource_size_t offset,
+ size_t size, unsigned long flags);
+void *__wrap_devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap);
+pfn_t __wrap_phys_to_pfn_t(phys_addr_t addr, unsigned long flags);
+void *__wrap_memremap(resource_size_t offset, size_t size,
+ unsigned long flags);
+void __wrap_devm_memunmap(struct device *dev, void *addr);
+void __iomem *__wrap_ioremap(resource_size_t offset, unsigned long size);
+void __iomem *__wrap_ioremap_wc(resource_size_t offset, unsigned long size);
void __wrap_iounmap(volatile void __iomem *addr);
+void __wrap_memunmap(void *addr);
+struct resource *__wrap___request_region(struct resource *parent,
+ resource_size_t start, resource_size_t n, const char *name,
+ int flags);
+int __wrap_insert_resource(struct resource *parent, struct resource *res);
+int __wrap_remove_resource(struct resource *res);
+struct resource *__wrap___devm_request_region(struct device *dev,
+ struct resource *parent, resource_size_t start,
+ resource_size_t n, const char *name);
+void __wrap___release_region(struct resource *parent, resource_size_t start,
+ resource_size_t n);
+void __wrap___devm_release_region(struct device *dev, struct resource *parent,
+ resource_size_t start, resource_size_t n);
+acpi_status __wrap_acpi_evaluate_object(acpi_handle handle, acpi_string path,
+ struct acpi_object_list *p, struct acpi_buffer *buf);
+union acpi_object * __wrap_acpi_evaluate_dsm(acpi_handle handle, const guid_t *guid,
+ u64 rev, u64 func, union acpi_object *argv4);
+
void nfit_test_setup(nfit_test_lookup_fn lookup,
nfit_test_evaluate_dsm_fn evaluate);
void nfit_test_teardown(void);