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authorMark Brown <broonie@linaro.org>2013-06-26 19:21:05 +0400
committerMark Brown <broonie@linaro.org>2013-06-26 19:21:05 +0400
commitcf7315b21466f6a1de0bf9f032faef4ceb0483c3 (patch)
treeb54208af110db346f461d4456efdcf417a8e3b8d /drivers/spi
parentadb25d5328bc2ca207a49f7b3dad3602a5cad351 (diff)
parentf5d8ee3f15dd71837ca672c3743b1bca5a0c013a (diff)
downloadlinux-cf7315b21466f6a1de0bf9f032faef4ceb0483c3.tar.xz
Merge remote-tracking branch 'spi/topic/topcliff' into spi-next
Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-topcliff-pch.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c
index a5099370aaee..dd55707a6aa5 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);