diff options
Diffstat (limited to 'drivers/misc/mei')
| -rw-r--r-- | drivers/misc/mei/interrupt.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/misc/mei/interrupt.c b/drivers/misc/mei/interrupt.c index 5ee2f07c929d..1473cfdbc426 100644 --- a/drivers/misc/mei/interrupt.c +++ b/drivers/misc/mei/interrupt.c @@ -148,16 +148,16 @@ static int mei_cl_irq_read_msg(struct mei_device *dev, dev_dbg(&dev->pdev->dev, "message overflow. size %d len %d idx %ld\n", cb->response_buffer.size, mei_hdr->length, cb->buf_idx); - cb->response_buffer.data = - krealloc(cb->response_buffer.data, - mei_hdr->length + cb->buf_idx, - GFP_KERNEL); + buffer = krealloc(cb->response_buffer.data, + mei_hdr->length + cb->buf_idx, + GFP_KERNEL); - if (!cb->response_buffer.data) { + if (!buffer) { dev_err(&dev->pdev->dev, "allocation failed.\n"); list_del(&cb->list); return -ENOMEM; } + cb->response_buffer.data = buffer; cb->response_buffer.size = mei_hdr->length + cb->buf_idx; } |