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path: root/drivers/hsi/clients/hsi_char.c
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Diffstat (limited to 'drivers/hsi/clients/hsi_char.c')
-rw-r--r--drivers/hsi/clients/hsi_char.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/hsi/clients/hsi_char.c b/drivers/hsi/clients/hsi_char.c
index e61e5f991aa5..57f70c28fa38 100644
--- a/drivers/hsi/clients/hsi_char.c
+++ b/drivers/hsi/clients/hsi_char.c
@@ -367,7 +367,7 @@ static int hsc_rx_set(struct hsi_client *cl, struct hsc_rx_config *rxc)
return -EINVAL;
tmp = cl->rx_cfg;
cl->rx_cfg.mode = rxc->mode;
- cl->rx_cfg.channels = rxc->channels;
+ cl->rx_cfg.num_hw_channels = rxc->channels;
cl->rx_cfg.flow = rxc->flow;
ret = hsi_setup(cl);
if (ret < 0) {
@@ -383,7 +383,7 @@ static int hsc_rx_set(struct hsi_client *cl, struct hsc_rx_config *rxc)
static inline void hsc_rx_get(struct hsi_client *cl, struct hsc_rx_config *rxc)
{
rxc->mode = cl->rx_cfg.mode;
- rxc->channels = cl->rx_cfg.channels;
+ rxc->channels = cl->rx_cfg.num_hw_channels;
rxc->flow = cl->rx_cfg.flow;
}
@@ -402,7 +402,7 @@ static int hsc_tx_set(struct hsi_client *cl, struct hsc_tx_config *txc)
return -EINVAL;
tmp = cl->tx_cfg;
cl->tx_cfg.mode = txc->mode;
- cl->tx_cfg.channels = txc->channels;
+ cl->tx_cfg.num_hw_channels = txc->channels;
cl->tx_cfg.speed = txc->speed;
cl->tx_cfg.arb_mode = txc->arb_mode;
ret = hsi_setup(cl);
@@ -417,7 +417,7 @@ static int hsc_tx_set(struct hsi_client *cl, struct hsc_tx_config *txc)
static inline void hsc_tx_get(struct hsi_client *cl, struct hsc_tx_config *txc)
{
txc->mode = cl->tx_cfg.mode;
- txc->channels = cl->tx_cfg.channels;
+ txc->channels = cl->tx_cfg.num_hw_channels;
txc->speed = cl->tx_cfg.speed;
txc->arb_mode = cl->tx_cfg.arb_mode;
}
@@ -435,7 +435,7 @@ static ssize_t hsc_read(struct file *file, char __user *buf, size_t len,
return -EINVAL;
if (len > max_data_size)
len = max_data_size;
- if (channel->ch >= channel->cl->rx_cfg.channels)
+ if (channel->ch >= channel->cl->rx_cfg.num_hw_channels)
return -ECHRNG;
if (test_and_set_bit(HSC_CH_READ, &channel->flags))
return -EBUSY;
@@ -492,7 +492,7 @@ static ssize_t hsc_write(struct file *file, const char __user *buf, size_t len,
return -EINVAL;
if (len > max_data_size)
len = max_data_size;
- if (channel->ch >= channel->cl->tx_cfg.channels)
+ if (channel->ch >= channel->cl->tx_cfg.num_hw_channels)
return -ECHRNG;
if (test_and_set_bit(HSC_CH_WRITE, &channel->flags))
return -EBUSY;
@@ -705,7 +705,7 @@ static int hsc_probe(struct device *dev)
if (!hsc_major) {
ret = alloc_chrdev_region(&hsc_dev, hsc_baseminor,
HSC_DEVS, devname);
- if (ret > 0)
+ if (ret == 0)
hsc_major = MAJOR(hsc_dev);
} else {
hsc_dev = MKDEV(hsc_major, hsc_baseminor);