[ added missing linux-samsung-soc ML, sorry for the noise ] On Thursday, August 07, 2014 06:44:18 PM Bartlomiej Zolnierkiewicz wrote: > sec_irq_init() can fail if it encounters unknown device type or > on regmap_add_irq_chip() error. Add missing sec_irq_init() return > value checking to sec_pmic_probe(). > > Tested on Insignal's Exynos4412 based Origen board. > > Cc: Krzysztof Kozlowski <k.kozlow...@samsung.com> > Cc: Sangbeom Kim <sbki...@samsung.com> > Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnier...@samsung.com> > Acked-by: Kyungmin Park <kyungmin.p...@samsung.com> > --- > patch is against next-20140804 branch of linux-next kernel > > drivers/mfd/sec-core.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c > index dba7e2b..f498867 100644 > --- a/drivers/mfd/sec-core.c > +++ b/drivers/mfd/sec-core.c > @@ -353,7 +353,9 @@ static int sec_pmic_probe(struct i2c_client *i2c, > if (pdata && pdata->cfg_pmic_irq) > pdata->cfg_pmic_irq(); > > - sec_irq_init(sec_pmic); > + ret = sec_irq_init(sec_pmic); > + if (ret) > + return ret; > > pm_runtime_set_active(sec_pmic->dev);
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