[PATCH] of: partition: moan if adding a partition failed

[Ulrich Ölmann]

Hi Alexander,

On Sun, Jan 08 2023 at 16:34 +0300, Alexander Shiyan <eagle.alexander923 at gmail.com> wrote:
> Hello.
> Can you fix also double semicolon at line:
> new->device_node = node;;

just sent a v2.

Best regards
Ulrich


> пт, 6 янв. 2023 г. в 18:03, Ulrich Ölmann <u.oelmann at pengutronix.de>:
>>
>> Do not silently continue if e.g. the label of a partition defined in the
>> devicetree collides with the name of a partition defined in a GPT on the device.
>>
>> Signed-off-by: Ulrich Ölmann <u.oelmann at pengutronix.de>
>> ---
>>  drivers/of/partition.c | 4 +++-
>>  1 file changed, 3 insertions(+), 1 deletion(-)
>>
>> diff --git a/drivers/of/partition.c b/drivers/of/partition.c
>> index abbda674d6cb..b414985555b4 100644
>> --- a/drivers/of/partition.c
>> +++ b/drivers/of/partition.c
>> @@ -67,8 +67,10 @@ struct cdev *of_parse_partition(struct cdev *cdev, struct device_node *node)
>>         filename = basprintf("%s.%s", cdev->name, partname);
>>
>>         new = devfs_add_partition(cdev->name, offset, size, flags, filename);
>> -       if (IS_ERR(new))
>> +       if (IS_ERR(new)) {
>> +               pr_err("Adding partition %s failed: %pe\n", filename, new);
>>                 new = NULL;
>> +       }
>>
>>         if (new)
>>                 new->device_node = node;;
>> --
>> 2.30.2
>>
>>
-- 
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