From: Matthias Schwarzott Date: Thu, 2 Oct 2014 05:20:56 +0000 (-0300) Subject: [media] cx231xx: give each master i2c bus a seperate name X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8da4f2d58d53e74192ba0310e8cb10b7d495b26d;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git [media] cx231xx: give each master i2c bus a seperate name Instead of using the same name for all 3 i2c physical buses inside cx231xx, name them differently, adding a number to it. This helps to better deal with the logs. [mchehab@osg.samsung.com: removed an unused bus_name var from the original patch] Signed-off-by: Matthias Schwarzott Reviewed-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/usb/cx231xx/cx231xx-i2c.c b/drivers/media/usb/cx231xx/cx231xx-i2c.c index a30d40082e5d..45057167227c 100644 --- a/drivers/media/usb/cx231xx/cx231xx-i2c.c +++ b/drivers/media/usb/cx231xx/cx231xx-i2c.c @@ -512,7 +512,7 @@ int cx231xx_i2c_register(struct cx231xx_i2c *bus) bus->i2c_adap = cx231xx_adap_template; bus->i2c_adap.dev.parent = &dev->udev->dev; - strlcpy(bus->i2c_adap.name, bus->dev->name, sizeof(bus->i2c_adap.name)); + snprintf(bus->i2c_adap.name, sizeof(bus->i2c_adap.name), "%s-%d", bus->dev->name, bus->nr); bus->i2c_adap.algo_data = bus; i2c_set_adapdata(&bus->i2c_adap, &dev->v4l2_dev);