From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Date: Tue, 24 Mar 2020 17:05:28 +0000 Subject: [PATCH v1 1/5] video: ssd1307fb: Convert driver to use ->probe_new() Message-Id: <20200324170532.44384-1-andriy.shevchenko@linux.intel.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable To: linux-fbdev@vger.kernel.org Use the ->probe_new() callback. The driver does not use const struct i2c_device_id * argument, so convert it to utilise the simplified I=C2=B2C driver registration. Signed-off-by: Andy Shevchenko --- drivers/video/fbdev/ssd1307fb.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307f= b.c index 142535267fec..397eae246c2c 100644 --- a/drivers/video/fbdev/ssd1307fb.c +++ b/drivers/video/fbdev/ssd1307fb.c @@ -586,8 +586,7 @@ static const struct of_device_id ssd1307fb_of_match[] = =3D { }; MODULE_DEVICE_TABLE(of, ssd1307fb_of_match); =20 -static int ssd1307fb_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int ssd1307fb_probe(struct i2c_client *client) { struct backlight_device *bl; char bl_name[12]; @@ -599,11 +598,6 @@ static int ssd1307fb_probe(struct i2c_client *client, void *vmem; int ret; =20 - if (!node) { - dev_err(&client->dev, "No device tree data found!\n"); - return -EINVAL; - } - info =3D framebuffer_alloc(sizeof(struct ssd1307fb_par), &client->dev); if (!info) return -ENOMEM; @@ -808,7 +802,7 @@ static const struct i2c_device_id ssd1307fb_i2c_id[] = =3D { MODULE_DEVICE_TABLE(i2c, ssd1307fb_i2c_id); =20 static struct i2c_driver ssd1307fb_driver =3D { - .probe =3D ssd1307fb_probe, + .probe_new =3D ssd1307fb_probe, .remove =3D ssd1307fb_remove, .id_table =3D ssd1307fb_i2c_id, .driver =3D { --=20 2.25.1