Messages in this thread Patch in this message | | | From | Jaejoong Kim <> | Subject | [PATCH v2 1/2] HID: cp2112: use proper hidraw name with minor number | Date | Fri, 3 Mar 2017 17:54:00 +0900 |
| |
The cp2112 driver is working on hidraw not hiddev. So we need to use proper hidraw name with hidraw's minor number.
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jaejoong Kim <climbbb.kim@gmail.com> --- Changes in v2: - tie in a series ---
drivers/hid/hid-cp2112.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/hid/hid-cp2112.c b/drivers/hid/hid-cp2112.c index b22d0f8..078026f 100644 --- a/drivers/hid/hid-cp2112.c +++ b/drivers/hid/hid-cp2112.c @@ -27,6 +27,7 @@ #include <linux/gpio.h> #include <linux/gpio/driver.h> #include <linux/hid.h> +#include <linux/hidraw.h> #include <linux/i2c.h> #include <linux/module.h> #include <linux/nls.h> @@ -1297,7 +1298,8 @@ static int cp2112_probe(struct hid_device *hdev, const struct hid_device_id *id) dev->adap.algo_data = dev; dev->adap.dev.parent = &hdev->dev; snprintf(dev->adap.name, sizeof(dev->adap.name), - "CP2112 SMBus Bridge on hiddev%d", hdev->minor); + "CP2112 SMBus Bridge on hidraw%d", + ((struct hidraw *)hdev->hidraw)->minor); dev->hwversion = buf[2]; init_waitqueue_head(&dev->wait); -- 2.7.4
| |