| Message ID | 20190722172623.4166-4-wsa+renesas@sang-engineering.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | mfd: convert subsystem to i2c_new_dummy_device() | expand |
On Mon, Jul 22, 2019 at 7:26 PM Wolfram Sang <wsa+renesas@sang-engineering.com> wrote: > Move from i2c_new_dummy() to i2c_new_dummy_device(), so we now get an > ERRPTR which we use in error handling. > > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Yours, Linus Walleij
On Mon, 22 Jul 2019, Wolfram Sang wrote: > Move from i2c_new_dummy() to i2c_new_dummy_device(), so we now get an > ERRPTR which we use in error handling. > > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> > --- > > Generated with coccinelle. Build tested by me and buildbot. Not tested on HW. > > drivers/mfd/ab3100-core.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) Applied, thanks.
diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c index e350ab64238e..7e007df857b8 100644 --- a/drivers/mfd/ab3100-core.c +++ b/drivers/mfd/ab3100-core.c @@ -896,10 +896,10 @@ static int ab3100_probe(struct i2c_client *client, &ab3100->chip_name[0]); /* Attach a second dummy i2c_client to the test register address */ - ab3100->testreg_client = i2c_new_dummy(client->adapter, + ab3100->testreg_client = i2c_new_dummy_device(client->adapter, client->addr + 1); - if (!ab3100->testreg_client) { - err = -ENOMEM; + if (IS_ERR(ab3100->testreg_client)) { + err = PTR_ERR(ab3100->testreg_client); goto exit_no_testreg_client; }
Move from i2c_new_dummy() to i2c_new_dummy_device(), so we now get an ERRPTR which we use in error handling. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- Generated with coccinelle. Build tested by me and buildbot. Not tested on HW. drivers/mfd/ab3100-core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)