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Diffstat (limited to 'drivers/isdn/gigaset/bas-gigaset.c')
-rw-r--r--drivers/isdn/gigaset/bas-gigaset.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index 5255b5e20e13..3f11910c7ccd 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -1050,10 +1050,9 @@ static int submit_iso_write_urb(struct isow_urbctx_t *ucx)
}
/* retrieve block of data to send */
- ifd->offset = gigaset_isowbuf_getbytes(ubc->isooutbuf,
- ifd->length);
- if (ifd->offset < 0) {
- if (ifd->offset == -EBUSY) {
+ rc = gigaset_isowbuf_getbytes(ubc->isooutbuf, ifd->length);
+ if (rc < 0) {
+ if (rc == -EBUSY) {
gig_dbg(DEBUG_ISO,
"%s: buffer busy at frame %d",
__func__, nframe);
@@ -1062,11 +1061,12 @@ static int submit_iso_write_urb(struct isow_urbctx_t *ucx)
} else {
dev_err(ucx->bcs->cs->dev,
"%s: buffer error %d at frame %d\n",
- __func__, ifd->offset, nframe);
- return ifd->offset;
+ __func__, rc, nframe);
+ return rc;
}
break;
}
+ ifd->offset = rc;
ucx->limit = ubc->isooutbuf->nextread;
ifd->status = 0;
ifd->actual_length = 0;