[PATCH 2/2] cpukit/dev/can: Fix 64 bit build compilation warnings

[Sebastian Huber]

On 14/12/2022 22:29, Gedare Bloom wrote:
> On Sat, Dec 3, 2022 at 2:02 AM Prashanth S<fishesprashanth at gmail.com>  wrote:
>> ---
>>   cpukit/dev/can/can.c | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/cpukit/dev/can/can.c b/cpukit/dev/can/can.c
>> index 7098ce16c2..2462df7e25 100644
>> --- a/cpukit/dev/can/can.c
>> +++ b/cpukit/dev/can/can.c
>> @@ -204,7 +204,7 @@ static ssize_t can_bus_read(rtems_libio_t *iop, void *buffer, size_t count)
>>
>>     if (count < len) {
>>       CAN_DEBUG("can_bus_read: buffer size is small min sizeof(struct can_msg) = %u\n",
>> -                    sizeof(struct can_msg));
>> +                    (uint32_t)sizeof(struct can_msg));
> If you use the uint32_t, then you should also use the PRIu32 macro instead of %u

Yes, or just use %zu without the cast.

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