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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-07-26 08:25:55 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-07-26 08:25:55 +0200 |
| commit | dd783b4c7bf685be69e8622ae61628140562acf0 (patch) | |
| tree | 8284765b3762ae002ec0c3645f243d43d0b8f4c0 /drivers | |
| parent | 7f7e6e28cd3285ce5d5a3d88b334eda428dd7d66 (diff) | |
| parent | c389377c01bf2d6e2a178e86aef8535931bfbd75 (diff) | |
| download | linux-stable-dd783b4c7bf685be69e8622ae61628140562acf0.tar.gz linux-stable-dd783b4c7bf685be69e8622ae61628140562acf0.tar.bz2 linux-stable-dd783b4c7bf685be69e8622ae61628140562acf0.zip | |
Merge tag 'vfio-ccw-20170724' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/vfio-ccw into features
Pull vfio-ccw fix from Cornelia Huck:
"A bugfix in the ccw translation code."
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/cio/vfio_ccw_cp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/cio/vfio_ccw_cp.c b/drivers/s390/cio/vfio_ccw_cp.c index ba6ac83a6c25..5ccfdc80d0ec 100644 --- a/drivers/s390/cio/vfio_ccw_cp.c +++ b/drivers/s390/cio/vfio_ccw_cp.c @@ -481,7 +481,7 @@ static int ccwchain_fetch_tic(struct ccwchain *chain, ccw_tail = ccw_head + (iter->ch_len - 1) * sizeof(struct ccw1); if ((ccw_head <= ccw->cda) && (ccw->cda <= ccw_tail)) { - ccw->cda = (__u32) (addr_t) (iter->ch_ccw + + ccw->cda = (__u32) (addr_t) (((char *)iter->ch_ccw) + (ccw->cda - ccw_head)); return 0; } |