diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-topcliff-pch.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c index a5099370aae..dd55707a6aa 100644 --- a/drivers/spi/spi-topcliff-pch.c +++ b/drivers/spi/spi-topcliff-pch.c @@ -367,7 +367,7 @@ static irqreturn_t pch_spi_handler(int irq, void *dev_id) if (reg_spsr_val & SPSR_ORF_BIT) { dev_err(&board_dat->pdev->dev, "%s Over run error\n", __func__); - if (data->current_msg->complete != 0) { + if (data->current_msg->complete) { data->transfer_complete = true; data->current_msg->status = -EIO; data->current_msg->complete(data->current_msg->context); @@ -643,7 +643,7 @@ static void pch_spi_set_tx(struct pch_spi_data *data, int *bpw) list_for_each_entry_safe(pmsg, tmp, data->queue.next, queue) { pmsg->status = -ENOMEM; - if (pmsg->complete != 0) + if (pmsg->complete) pmsg->complete(pmsg->context); /* delete from queue */ @@ -693,7 +693,7 @@ static void pch_spi_nomore_transfer(struct pch_spi_data *data) * [To the spi core..indicating end of transfer] */ data->current_msg->status = 0; - if (data->current_msg->complete != 0) { + if (data->current_msg->complete) { dev_dbg(&data->master->dev, "%s:Invoking callback of SPI core\n", __func__); data->current_msg->complete(data->current_msg->context); @@ -1186,7 +1186,7 @@ static void pch_spi_process_messages(struct work_struct *pwork) list_for_each_entry_safe(pmsg, tmp, data->queue.next, queue) { pmsg->status = -EIO; - if (pmsg->complete != 0) { + if (pmsg->complete) { spin_unlock(&data->lock); pmsg->complete(pmsg->context); spin_lock(&data->lock); |