p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Input: psmouse - switch to using i2c_new_scanned_device() 

Move from the deprecated i2c_new_probed_device() to the new
i2c_new_scanned_device(). Make use of the new ERRPTR if suitable.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20200210165902.5250-1-wsa+renesas@sang-engineering.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Wolfram Sang 2020-02-10 09:57:23 -08:00 committed by Dmitry Torokhov
parent d0c5e7d4f5
commit 557d0841bc
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/input/mouse/psmouse-smbus.c
View File

@ -190,6 +190,7 @@ static int psmouse_smbus_create_companion(struct device *dev, void *data)
struct psmouse_smbus_dev *smbdev = data;
unsigned short addr_list[] = { smbdev->board.addr, I2C_CLIENT_END };
struct i2c_adapter *adapter;
struct i2c_client *client;
adapter = i2c_verify_adapter(dev);
if (!adapter)
@ -198,12 +199,13 @@ static int psmouse_smbus_create_companion(struct device *dev, void *data)
if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_HOST_NOTIFY))
return 0;
smbdev->client = i2c_new_probed_device(adapter, &smbdev->board,
addr_list, NULL);
if (!smbdev->client)
client = i2c_new_scanned_device(adapter, &smbdev->board,
addr_list, NULL);
if (IS_ERR(client))
return 0;
/* We have our(?) device, stop iterating i2c bus. */
smbdev->client = client;
return 1;
}