Cleanup initialisation process, so that its similar to
the style used in ssi_protocol driver.
Signed-off-by: Sebastian Reichel <sre@xxxxxxxxxx>
---
drivers/hsi/clients/cmt_speech.c | 16 ++++++----------
1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/drivers/hsi/clients/cmt_speech.c b/drivers/hsi/clients/cmt_speech.c
index 6d852ea..8d9860b 100644
--- a/drivers/hsi/clients/cmt_speech.c
+++ b/drivers/hsi/clients/cmt_speech.c
@@ -1369,7 +1369,7 @@ static struct miscdevice cs_char_miscdev = {
.fops = &cs_char_fops
};
-static int __init cs_hsi_client_probe(struct device *dev)
+static int cs_hsi_client_probe(struct device *dev)
{
int err = 0;
struct hsi_client *cl = to_hsi_client(dev);
@@ -1385,12 +1385,12 @@ static int __init cs_hsi_client_probe(struct device *dev)
err = misc_register(&cs_char_miscdev);
if (err)
- dev_err(dev, "Failed to register\n");
+ dev_err(dev, "Failed to register: %d\n", err);
return err;
}
-static int __exit cs_hsi_client_remove(struct device *dev)
+static int cs_hsi_client_remove(struct device *dev)
{
struct cs_hsi_iface *hi;
@@ -1417,19 +1417,15 @@ static struct hsi_client_driver cs_hsi_driver = {
static int __init cs_char_init(void)
{
- int err = 0;
-
- err = hsi_register_client_driver(&cs_hsi_driver);
- if (err)
- pr_err(DRIVER_NAME ": Error when registering driver %d\n", err);
-
- return err;
+ pr_info("CMT speech driver added\n");
+ return hsi_register_client_driver(&cs_hsi_driver);
}
module_init(cs_char_init);
static void __exit cs_char_exit(void)
{
hsi_unregister_client_driver(&cs_hsi_driver);
+ pr_info("CMT speech driver removed\n");
}
module_exit(cs_char_exit);
--
2.1.4
--
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