net/sunrpc/cache: simplify code by using hex_pack_byte()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Thu, 12 Dec 2013 13:49:21 +0000 (15:49 +0200)
committerJ. Bruce Fields <bfields@redhat.com>
Thu, 12 Dec 2013 16:37:17 +0000 (11:37 -0500)
commit056785ea51a657f55953f6b0195baac2cceb1f16
tree081e3420752e737eb8bd9ce48b799a00e345bdef
parenta0ef5e19684f0447da9ff0654a12019c484f57ca
net/sunrpc/cache: simplify code by using hex_pack_byte()

hex_pack_byte() is a fast way to convert a byte in its ASCII representation. We
may use it instead of custom approach.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
net/sunrpc/cache.c