return fallback_fn(offset, size);
}
-void __iomem *__wrap_ioremap_cache(resource_size_t offset, unsigned long size)
+void __iomem *__wrap_devm_ioremap_nocache(struct device *dev,
+ resource_size_t offset, unsigned long size)
{
- return __nfit_test_ioremap(offset, size, ioremap_cache);
+ struct nfit_test_resource *nfit_res;
+
+ rcu_read_lock();
+ nfit_res = get_nfit_res(offset);
+ rcu_read_unlock();
+ if (nfit_res)
+ return (void __iomem *) nfit_res->buf + offset
+ - nfit_res->res->start;
+ return devm_ioremap_nocache(dev, offset, size);
+}
+EXPORT_SYMBOL(__wrap_devm_ioremap_nocache);
+
+void *__wrap_devm_memremap(struct device *dev, resource_size_t offset,
+ size_t size, unsigned long flags)
+{
+ struct nfit_test_resource *nfit_res;
+
+ rcu_read_lock();
+ nfit_res = get_nfit_res(offset);
+ rcu_read_unlock();
+ if (nfit_res)
+ return nfit_res->buf + offset - nfit_res->res->start;
+ return devm_memremap(dev, offset, size, flags);
+}
+EXPORT_SYMBOL(__wrap_devm_memremap);
+
+void *__wrap_memremap(resource_size_t offset, size_t size,
+ unsigned long flags)
+{
+ struct nfit_test_resource *nfit_res;
+
+ rcu_read_lock();
+ nfit_res = get_nfit_res(offset);
+ rcu_read_unlock();
+ if (nfit_res)
+ return nfit_res->buf + offset - nfit_res->res->start;
+ return memremap(offset, size, flags);
}
-EXPORT_SYMBOL(__wrap_ioremap_cache);
+EXPORT_SYMBOL(__wrap_memremap);
void __iomem *__wrap_ioremap_nocache(resource_size_t offset, unsigned long size)
{
}
EXPORT_SYMBOL(__wrap_ioremap_nocache);
+void __iomem *__wrap_ioremap_wc(resource_size_t offset, unsigned long size)
+{
+ return __nfit_test_ioremap(offset, size, ioremap_wc);
+}
+EXPORT_SYMBOL(__wrap_ioremap_wc);
+
void __wrap_iounmap(volatile void __iomem *addr)
{
struct nfit_test_resource *nfit_res;
}
EXPORT_SYMBOL(__wrap_iounmap);
-struct resource *__wrap___request_region(struct resource *parent,
- resource_size_t start, resource_size_t n, const char *name,
- int flags)
+void __wrap_memunmap(void *addr)
+{
+ struct nfit_test_resource *nfit_res;
+
+ rcu_read_lock();
+ nfit_res = get_nfit_res((unsigned long) addr);
+ rcu_read_unlock();
+ if (nfit_res)
+ return;
+ return memunmap(addr);
+}
+EXPORT_SYMBOL(__wrap_memunmap);
+
+static struct resource *nfit_test_request_region(struct device *dev,
+ struct resource *parent, resource_size_t start,
+ resource_size_t n, const char *name, int flags)
{
struct nfit_test_resource *nfit_res;
return res;
}
}
+ if (dev)
+ return __devm_request_region(dev, parent, start, n, name);
return __request_region(parent, start, n, name, flags);
}
+
+struct resource *__wrap___request_region(struct resource *parent,
+ resource_size_t start, resource_size_t n, const char *name,
+ int flags)
+{
+ return nfit_test_request_region(NULL, parent, start, n, name, flags);
+}
EXPORT_SYMBOL(__wrap___request_region);
+struct resource *__wrap___devm_request_region(struct device *dev,
+ struct resource *parent, resource_size_t start,
+ resource_size_t n, const char *name)
+{
+ if (!dev)
+ return NULL;
+ return nfit_test_request_region(dev, parent, start, n, name, 0);
+}
+EXPORT_SYMBOL(__wrap___devm_request_region);
+
void __wrap___release_region(struct resource *parent, resource_size_t start,
resource_size_t n)
{