Messages in this thread Patch in this message | | | Subject | [PATCH] mfd: tps65090: Return proper error if regmap_init_i2c fails | From | Axel Lin <> | Date | Wed, 25 Apr 2012 09:30:36 +0800 |
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Return proper error instead of 0 if regmap_init_i2c fails.
Signed-off-by: Axel Lin <axel.lin@gmail.com> --- drivers/mfd/tps65090.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/tps65090.c b/drivers/mfd/tps65090.c index 47f802b..da821d9 100644 --- a/drivers/mfd/tps65090.c +++ b/drivers/mfd/tps65090.c @@ -286,10 +286,10 @@ static int __devinit tps65090_i2c_probe(struct i2c_client *client, tps65090->rmap = regmap_init_i2c(tps65090->client, &tps65090_regmap_config); if (IS_ERR(tps65090->rmap)) { - dev_err(&client->dev, "regmap_init failed with err: %ld\n", - PTR_ERR(tps65090->rmap)); + ret = PTR_ERR(tps65090->rmap); + dev_err(&client->dev, "regmap_init failed with err: %d\n", ret); goto err_irq_exit; - }; + } ret = mfd_add_devices(tps65090->dev, -1, tps65090s, ARRAY_SIZE(tps65090s), NULL, 0); -- 1.7.5.4
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