Correction to TRACE format strings

When built with "#define FUSE_TRACE 1" numerous TRACE statements
failed to compile because of mismatches between format strings and
types (uint64_t and size_t). These have been corrected by using the
format strings from the inttype.h header file, or %zu.

Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>

(cherry picked from commit d33308752fb7cecac751f20f4651aec05fc889db)

Change-Id: I550b422a6b7c92ea903b4dd8f5e4aec5637cdf67
1 file changed