On 5.8.2018 09:56, Stefan Herbrechtsmeier wrote:
> Am 02.08.2018 um 13:31 schrieb Michal Simek:
>> Add support for reading label property from DT and set up bank name
>> based on that. If label property is not present full device node name is
>> used.
>>
>> Signed-off-by: Michal Simek <michal.si...@xilinx.com>
>> ---
>>
>> drivers/gpio/xilinx_gpio.c | 14 ++++++++++++--
>> drivers/gpio/zynq_gpio.c | 14 ++++++++++++--
>> 2 files changed, 24 insertions(+), 4 deletions(-)
>>
>> diff --git a/drivers/gpio/xilinx_gpio.c b/drivers/gpio/xilinx_gpio.c
>> index cccfa7561739..da50d1634570 100644
>> --- a/drivers/gpio/xilinx_gpio.c
>> +++ b/drivers/gpio/xilinx_gpio.c
>> @@ -224,8 +224,18 @@ static int xilinx_gpio_probe(struct udevice *dev)
>> {
>> struct xilinx_gpio_platdata *platdata = dev_get_platdata(dev);
>> struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev);
>> -
>> - uc_priv->bank_name = dev->name;
>> + const void *label_ptr;
>> + void *label_c;
>> + int size;
>> +
>> + label_ptr = dev_read_prop(dev, "label", &size);
>> + if (label_ptr) {
>> + label_c = calloc(1, size);
>> + memcpy(label_c, label_ptr, size);
>> + uc_priv->bank_name = label_c;
>
> This could be simplified by the function strdup.
I have sent v2 with this change. Let's make it clean.
Thanks,
Michal
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
