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[v4,04/14] cx231xx: give each master i2c bus a seperate name

Message ID 1414699955-5760-5-git-send-email-zzam@gentoo.org (mailing list archive)
State New, archived
Headers show

Commit Message

Matthias Schwarzott Oct. 30, 2014, 8:12 p.m. UTC 
V2: Use snprintf to construct the complete name
V3: Remove unneeded variable.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Reviewed-by: Antti Palosaari <crope@iki.fi>
---
 drivers/media/usb/cx231xx/cx231xx-i2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/usb/cx231xx/cx231xx-i2c.c b/drivers/media/usb/cx231xx/cx231xx-i2c.c
index a30d400..4505716 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);