summaryrefslogtreecommitdiff
path: root/drivers/spi
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-topcliff-pch.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c
index 5a477e91426f..c9e1fcc923bc 100644
--- a/drivers/spi/spi-topcliff-pch.c
+++ b/drivers/spi/spi-topcliff-pch.c
@@ -1266,8 +1266,16 @@ static void pch_spi_process_messages(struct work_struct *pwork)
char *save_rx_buf = data->cur_trans->rx_buf;
for (i = 0; i < cnt; i ++) {
pch_spi_handle_dma(data, &bpw);
- if (!pch_spi_start_transfer(data))
+ if (!pch_spi_start_transfer(data)) {
+ data->transfer_complete = true;
+ data->current_msg->status = -EIO;
+ data->current_msg->complete
+ (data->current_msg->context);
+ data->bcurrent_msg_processing = false;
+ data->current_msg = NULL;
+ data->cur_trans = NULL;
goto out;
+ }
pch_spi_copy_rx_data_for_dma(data, bpw);
}
data->cur_trans->rx_buf = save_rx_buf;