firewire: cdev: add_descriptor documentation fix
struct fw_cdev_add_descriptor.length is in quadlets, not in bytes. Also remove any doubts about the endianess of descriptor data. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
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@ -380,7 +380,7 @@ struct fw_cdev_initiate_bus_reset {
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* @immediate: If non-zero, immediate key to insert before pointer
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* @immediate: If non-zero, immediate key to insert before pointer
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* @key: Upper 8 bits of root directory pointer
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* @key: Upper 8 bits of root directory pointer
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* @data: Userspace pointer to contents of descriptor block
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* @data: Userspace pointer to contents of descriptor block
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* @length: Length of descriptor block data, in bytes
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* @length: Length of descriptor block data, in quadlets
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* @handle: Handle to the descriptor, written by the kernel
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* @handle: Handle to the descriptor, written by the kernel
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*
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*
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* Add a descriptor block and optionally a preceding immediate key to the local
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* Add a descriptor block and optionally a preceding immediate key to the local
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@ -394,6 +394,8 @@ struct fw_cdev_initiate_bus_reset {
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* If not 0, the @immediate field specifies an immediate key which will be
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* If not 0, the @immediate field specifies an immediate key which will be
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* inserted before the root directory pointer.
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* inserted before the root directory pointer.
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*
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*
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* @immediate, @key, and @data array elements are CPU-endian quadlets.
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*
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* If successful, the kernel adds the descriptor and writes back a handle to the
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* If successful, the kernel adds the descriptor and writes back a handle to the
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* kernel-side object to be used for later removal of the descriptor block and
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* kernel-side object to be used for later removal of the descriptor block and
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* immediate key.
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* immediate key.
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