diff options
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/fastrpc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/misc/fastrpc.c b/drivers/misc/fastrpc.c index 7d8818a4089f..0b376d9a2744 100644 --- a/drivers/misc/fastrpc.c +++ b/drivers/misc/fastrpc.c @@ -757,6 +757,7 @@ static int fastrpc_map_create(struct fastrpc_user *fl, int fd, { struct fastrpc_session_ctx *sess = fl->sctx; struct fastrpc_map *map = NULL; + struct sg_table *table; int err = 0; if (!fastrpc_map_lookup(fl, fd, ppmap, true)) @@ -784,11 +785,12 @@ static int fastrpc_map_create(struct fastrpc_user *fl, int fd, goto attach_err; } - map->table = dma_buf_map_attachment_unlocked(map->attach, DMA_BIDIRECTIONAL); - if (IS_ERR(map->table)) { - err = PTR_ERR(map->table); + table = dma_buf_map_attachment_unlocked(map->attach, DMA_BIDIRECTIONAL); + if (IS_ERR(table)) { + err = PTR_ERR(table); goto map_err; } + map->table = table; if (attr & FASTRPC_ATTR_SECUREMAP) { map->phys = sg_phys(map->table->sgl); |