diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/core/pwrseq_simple.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/mmc/core/pwrseq_simple.c b/drivers/mmc/core/pwrseq_simple.c index 1304160de168..8cd9ddf1fab9 100644 --- a/drivers/mmc/core/pwrseq_simple.c +++ b/drivers/mmc/core/pwrseq_simple.c @@ -39,14 +39,18 @@ static void mmc_pwrseq_simple_set_gpios_value(struct mmc_pwrseq_simple *pwrseq, struct gpio_descs *reset_gpios = pwrseq->reset_gpios; if (!IS_ERR(reset_gpios)) { - int i; - int values[reset_gpios->ndescs]; + int i, *values; + int nvalues = reset_gpios->ndescs; - for (i = 0; i < reset_gpios->ndescs; i++) + values = kmalloc_array(nvalues, sizeof(int), GFP_KERNEL); + if (!values) + return; + + for (i = 0; i < nvalues; i++) values[i] = value; - gpiod_set_array_value_cansleep( - reset_gpios->ndescs, reset_gpios->desc, values); + gpiod_set_array_value_cansleep(nvalues, reset_gpios->desc, values); + kfree(values); } } |