diff options
| author | Clemens Ladisch <clemens@ladisch.de> | 2012-05-24 19:28:17 +0200 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2012-05-27 12:31:11 +0200 |
| commit | 188726ecb66f022e92ec110ca85c62a937184636 (patch) | |
| tree | d87280b2c1e1c617452ab982146069d63ecdcdba | |
| parent | 26c72e22c94fbc28604c94e3a96fdae9c6fd0a42 (diff) | |
firewire: core: make address handler length 64 bits
The type of the length field of the fw_address_handler structure was
size_t, which restricted it to 32 bits on 32-bit architectures.
While making it u32 would match the userspace API, all calculations on
this field use 64 bits anyway, and the ability to use 4 GB or larger
address ranges is useful in the kernel.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
| -rw-r--r-- | include/linux/firewire.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/firewire.h b/include/linux/firewire.h index 584826ba2eb..d77f60c6d1e 100644 --- a/include/linux/firewire.h +++ b/include/linux/firewire.h @@ -307,7 +307,7 @@ struct fw_transaction { struct fw_address_handler { u64 offset; - size_t length; + u64 length; fw_address_callback_t address_callback; void *callback_data; struct list_head link; |