844318dfd3
The "ret" variable needs to be signed or there is an error message which will not be printed correctly. Fixes: 0cec19c761e5 ("crypto: qat - add support for compression for 4xxx") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>