tree b6555ee222c808f802b32031ad272a6e7ad6acfe
parent 4a4b0bad0653a0dce876987f7487b2c5e3ecb05f
author Stephan Mueller <smueller@chronox.de> 1445165118 +0200
committer Herbert Xu <herbert@gondor.apana.org.au> 1445350247 +0800

lib/mpi: fix off by one in mpi_read_raw_from_sgl

The patch fixes the analysis of the input data which contains an off
by one.

The issue is visible when the SGL contains one byte per SG entry.
The code for checking for zero bytes does not operate on the data byte.

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>