diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-firmware-memmap | 4 | ||||
| -rw-r--r-- | Documentation/driver-api/auxiliary_bus.rst | 2 | ||||
| -rw-r--r-- | Documentation/driver-api/driver-model/devres.rst | 1 | ||||
| -rw-r--r-- | Documentation/filesystems/debugfs.rst | 4 |
4 files changed, 7 insertions, 4 deletions
diff --git a/Documentation/ABI/testing/sysfs-firmware-memmap b/Documentation/ABI/testing/sysfs-firmware-memmap index 1f6f4d3a32c0..9205122fa4b1 100644 --- a/Documentation/ABI/testing/sysfs-firmware-memmap +++ b/Documentation/ABI/testing/sysfs-firmware-memmap @@ -56,6 +56,10 @@ Description: - System RAM - ACPI Tables - ACPI Non-volatile Storage + - Unusable memory + - Persistent Memory (legacy) + - Persistent Memory + - Soft Reserved - reserved Following shell snippet can be used to display that memory diff --git a/Documentation/driver-api/auxiliary_bus.rst b/Documentation/driver-api/auxiliary_bus.rst index fff96c7ba7a8..ef902daf0d68 100644 --- a/Documentation/driver-api/auxiliary_bus.rst +++ b/Documentation/driver-api/auxiliary_bus.rst @@ -11,7 +11,7 @@ too complex for a single device to be managed by a monolithic driver (e.g. Sound Open Firmware), multiple devices might implement a common intersection of functionality (e.g. NICs + RDMA), or a driver may want to export an interface for another subsystem to drive (e.g. SIOV Physical Function -export Virtual Function management). A split of the functinoality into child- +export Virtual Function management). A split of the functionality into child- devices representing sub-domains of functionality makes it possible to compartmentalize, layer, and distribute domain-specific concerns via a Linux device-driver model. diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentation/driver-api/driver-model/devres.rst index e0814d214048..0fe1fffa295e 100644 --- a/Documentation/driver-api/driver-model/devres.rst +++ b/Documentation/driver-api/driver-model/devres.rst @@ -314,7 +314,6 @@ IOMAP devm_ioremap_resource() : checks resource, requests memory region, ioremaps devm_ioremap_resource_wc() devm_platform_ioremap_resource() : calls devm_ioremap_resource() for platform device - devm_platform_ioremap_resource_wc() devm_platform_ioremap_resource_byname() devm_platform_get_and_ioremap_resource() devm_iounmap() diff --git a/Documentation/filesystems/debugfs.rst b/Documentation/filesystems/debugfs.rst index 0f2292e367e6..71b1fee56d2a 100644 --- a/Documentation/filesystems/debugfs.rst +++ b/Documentation/filesystems/debugfs.rst @@ -120,8 +120,8 @@ and hexadecimal:: Boolean values can be placed in debugfs with:: - struct dentry *debugfs_create_bool(const char *name, umode_t mode, - struct dentry *parent, bool *value); + void debugfs_create_bool(const char *name, umode_t mode, + struct dentry *parent, bool *value); A read on the resulting file will yield either Y (for non-zero values) or N, followed by a newline. If written to, it will accept either upper- or |