Re: [PATCH v1 1/2] dma: ti: k3-udma: fix dma_addr_t typecasts

[Anshul Dalal <anshuld@ti.com>]

On Thu Aug 28, 2025 at 2:20 PM IST, Udit Kumar wrote:
>
> On 8/25/2025 7:02 PM, Anshul Dalal wrote:
>> With the change to dma_addr_t from u32 to u64 for the R5 SPL, the
>> existing typecasts from void* to int or vice-versa cause the compiler to
>> throw a "cast from pointer to integer of different size".
>
> is this some compiler specific ?. Please mention that
>
> I don't see this warning 
> https://gist.github.com/uditkumarti/1c4238a7101d97cdc57b7a40d10147d2
>
> I am on  gcc version 11.3.1 20220712 (Arm GNU Toolchain 11.3.Rel1)
>

Sorry for the confusing language in the commit description, this was a
preventative fix, it fixes the warnings that would've been emitted if
you had applied the second patch of the series by itself.

GCC 11 would still emit the warning if you apply only the second patch.

Regards,
Anshul