video: don't print error when adding adapter fails

Since v4.8-rc1, the I2C core will print detailed information when adding an I2C
adapter fails. So, drivers can skip this now.

Should go via subsystem tree, I'd think.

Wolfram Sang (1):
  video: fbdev: mb862xx: mb862xx-i2c: don't print error when adding
    adapter fails

 drivers/video/fbdev/mb862xx/mb862xx-i2c.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

-- 
2.8.1

The core will do this for us now.

Signed-off-by: Wolfram Sang <redacted>
---
 drivers/video/fbdev/mb862xx/mb862xx-i2c.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/video/fbdev/mb862xx/mb862xx-i2c.c b/drivers/video/fbdev/mb862xx/mb862xx-i2c.c
index c87e17afb3e2c9..76d206857e3e2c 100644
--- a/drivers/video/fbdev/mb862xx/mb862xx-i2c.c
+++ b/drivers/video/fbdev/mb862xx/mb862xx-i2c.c

@@ -162,12 +162,7 @@ int mb862xx_i2c_init(struct mb862xxfb_par *par)
 	mb862xx_i2c_adapter.algo_data = par;
 	par->adap = &mb862xx_i2c_adapter;
 
-	ret = i2c_add_adapter(par->adap);
-	if (ret < 0) {
-		dev_err(par->dev, "failed to add %s\n",
-			mb862xx_i2c_adapter.name);
-	}
-	return ret;
+	return i2c_add_adapter(par->adap);
 }
 
 void mb862xx_i2c_exit(struct mb862xxfb_par *par)

-- 
2.8.1

One comment: the patch description should be "stand-alone" text, not a
continuation of the subject. I fixed this.

I see. Will keep that in mind for the future. Thanks!

On 09/08/16 14:27, Wolfram Sang wrote:

The core will do this for us now.

Signed-off-by: Wolfram Sang <redacted>
---
 drivers/video/fbdev/mb862xx/mb862xx-i2c.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

Thanks, queued for v4.9.

One comment: the patch description should be "stand-alone" text, not a
continuation of the subject. I fixed this.

 Tomi