i2c: acorn: fix i2c warning

commit ca21f851cc9643af049226d57fabc3c883ea648e upstream.

The Acorn i2c driver (for RiscPC) triggers the "i2c adapter has no name"
warning in the I2C core driver, resulting in the RTC being inaccessible.
Fix this.

Fixes: 2236baa75f70 ("i2c: Sanity checks on adapter registration")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Cc: stable@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/i2c/busses/i2c-acorn.c b/drivers/i2c/busses/i2c-acorn.c
index 9d7be5af2bf2a037ffb93a1e2ca60bc8f0299583..6618db75fa25d68a6e4acb39d4de71582640f6b4 100644 (file)
--- a/drivers/i2c/busses/i2c-acorn.c
+++ b/drivers/i2c/busses/i2c-acorn.c
@@ -83,6 +83,7 @@ static struct i2c_algo_bit_data ioc_data = {
 
 static struct i2c_adapter ioc_ops = {
        .nr                     = 0,
+       .name                   = "ioc",
        .algo_data              = &ioc_data,
 };