Miscellaneous warning cleanup
Assorted warning cleanup, that it didn't seem to make sense having one
patch per file for.
This patch
- Adds some casting for syscall pointers
- ANSIfies SRXAFSCB_GetDE in fsprobe
- Loads sys/ioctl.h on some more platforms in usd
- Includes some missing header files
- Removes unused variables
- Makes it clear that VIsSalvager does handle all enumerated types
- Adds some more prototypes
Reviewed-on: http://gerrit.openafs.org/508
Tested-by: Derrick Brashear <shadow@dementia.org>
Reviewed-by: Derrick Brashear <shadow@dementia.org>
22 files changed: