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| author | Eric Farman <farman@linux.ibm.com> | 2022-07-25 22:21:14 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2023-01-09 14:34:06 +0100 |
| commit | 8a54e238ef1eb6edd50335ee8626f6962c3dfb4f (patch) | |
| tree | 79fd481d27677e368e0620c24003986d034f9b65 /drivers/s390/cio | |
| parent | ba5c2e2ae4806b4e5810153d9d9581593b65773b (diff) | |
| download | linux-8a54e238ef1eb6edd50335ee8626f6962c3dfb4f.tar.gz linux-8a54e238ef1eb6edd50335ee8626f6962c3dfb4f.tar.bz2 linux-8a54e238ef1eb6edd50335ee8626f6962c3dfb4f.zip | |
vfio/ccw: cleanup some of the mdev commentary
There is no longer an mdev struct accessible via a channel
program struct, but there are some artifacts remaining that
mention it. Clean them up.
Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'drivers/s390/cio')
| -rw-r--r-- | drivers/s390/cio/vfio_ccw_cp.c | 5 | ||||
| -rw-r--r-- | drivers/s390/cio/vfio_ccw_cp.h | 1 |
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/s390/cio/vfio_ccw_cp.c b/drivers/s390/cio/vfio_ccw_cp.c index c0a09fa8991a..9e6df1f2fbee 100644 --- a/drivers/s390/cio/vfio_ccw_cp.c +++ b/drivers/s390/cio/vfio_ccw_cp.c @@ -121,7 +121,7 @@ static void page_array_unpin(struct page_array *pa, /* * page_array_pin() - Pin user pages in memory * @pa: page_array on which to perform the operation - * @mdev: the mediated device to perform pin operations + * @vdev: the vfio device to perform pin operations * * Returns number of pages pinned upon success. * If the pin request partially succeeds, or fails completely, @@ -229,7 +229,7 @@ static void convert_ccw0_to_ccw1(struct ccw1 *source, unsigned long len) } /* - * Within the domain (@mdev), copy @n bytes from a guest physical + * Within the domain (@vdev), copy @n bytes from a guest physical * address (@iova) to a host physical address (@to). */ static long copy_from_iova(struct vfio_device *vdev, void *to, u64 iova, @@ -665,7 +665,6 @@ static int ccwchain_fetch_one(struct ccwchain *chain, /** * cp_init() - allocate ccwchains for a channel program. * @cp: channel_program on which to perform the operation - * @mdev: the mediated device to perform pin/unpin operations * @orb: control block for the channel program from the guest * * This creates one or more ccwchain(s), and copies the raw data of diff --git a/drivers/s390/cio/vfio_ccw_cp.h b/drivers/s390/cio/vfio_ccw_cp.h index 54d26e242533..16138a654fdd 100644 --- a/drivers/s390/cio/vfio_ccw_cp.h +++ b/drivers/s390/cio/vfio_ccw_cp.h @@ -27,7 +27,6 @@ * struct channel_program - manage information for channel program * @ccwchain_list: list head of ccwchains * @orb: orb for the currently processed ssch request - * @mdev: the mediated device to perform page pinning/unpinning * @initialized: whether this instance is actually initialized * * @ccwchain_list is the head of a ccwchain list, that contents the |