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| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-05-18 14:41:02 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-19 16:06:13 -0700 |
| commit | b26a2188e0464f5962caff62074c91ef1c92056a (patch) | |
| tree | 045f97429a2b8a8e45c94011b8ea11d4402cc4ea /drivers/staging/iio/industrialio-ring.c | |
| parent | 25888dc51163a566f8c8f18a84c100851d12738c (diff) | |
| download | linux-3.10-b26a2188e0464f5962caff62074c91ef1c92056a.tar.gz linux-3.10-b26a2188e0464f5962caff62074c91ef1c92056a.tar.bz2 linux-3.10-b26a2188e0464f5962caff62074c91ef1c92056a.zip | |
staging:iio:buffering remove unused parameter dead_offset from read_last_n in all buffer implementations.
This element has been usused by the core for quite some time. sca3000 set it none the less
until the rewrite in the previous patch (and hence didn't work).
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/industrialio-ring.c')
| -rw-r--r-- | drivers/staging/iio/industrialio-ring.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/iio/industrialio-ring.c b/drivers/staging/iio/industrialio-ring.c index 625263e5982..4497a50815d 100644 --- a/drivers/staging/iio/industrialio-ring.c +++ b/drivers/staging/iio/industrialio-ring.c @@ -71,12 +71,12 @@ static ssize_t iio_ring_read_first_n_outer(struct file *filp, char __user *buf, size_t n, loff_t *f_ps) { struct iio_ring_buffer *rb = filp->private_data; - int ret, dead_offset; + int ret; /* rip lots must exist. */ if (!rb->access.read_first_n) return -EINVAL; - ret = rb->access.read_first_n(rb, n, buf, &dead_offset); + ret = rb->access.read_first_n(rb, n, buf); return ret; } |