diff options
Diffstat (limited to 'drivers/spi/spi.c')
| -rw-r--r-- | drivers/spi/spi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index ebcb33d..da7e622 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -615,13 +615,13 @@ static int spi_map_buf(struct spi_master *master, struct device *dev, sg_free_table(sgt); return -ENOMEM; } - sg_buf = page_address(vm_page) + - ((size_t)buf & ~PAGE_MASK); + sg_set_page(&sgt->sgl[i], vm_page, + min, offset_in_page(buf)); } else { sg_buf = buf; + sg_set_buf(&sgt->sgl[i], sg_buf, min); } - sg_set_buf(&sgt->sgl[i], sg_buf, min); buf += min; len -= min; @@ -1001,7 +1001,7 @@ static int spi_init_queue(struct spi_master *master) dev_name(&master->dev)); if (IS_ERR(master->kworker_task)) { dev_err(&master->dev, "failed to create message pump task\n"); - return -ENOMEM; + return PTR_ERR(master->kworker_task); } init_kthread_work(&master->pump_messages, spi_pump_messages); |
