Re: [PATCH] remoteproc: omap_remoteproc: Fix compile errors about casting

[Yuan Can <yuancan@huawei.com>]

在 2022/11/22 1:25, Mathieu Poirier 写道:
> On Fri, Nov 18, 2022 at 07:47:55AM +0000, Yuan Can wrote:
>> The following errors was given when compiling
>> drivers/remoteproc/omap_remoteproc.c:
>>
>> drivers/remoteproc/omap_remoteproc.c: In function ‘omap_rproc_mbox_callback’:
>> drivers/remoteproc/omap_remoteproc.c:497:12: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
>>    u32 msg = (u32)data;
>>              ^
>> drivers/remoteproc/omap_remoteproc.c: In function ‘omap_rproc_kick’:
>> drivers/remoteproc/omap_remoteproc.c:548:39: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
>>    ret = mbox_send_message(oproc->mbox, (void *)vqid);
>>                                         ^
>> drivers/remoteproc/omap_remoteproc.c: In function ‘_omap_rproc_suspend’:
>> drivers/remoteproc/omap_remoteproc.c:783:39: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
>>    ret = mbox_send_message(oproc->mbox, (void *)suspend_msg);
>>                                         ^
>> In file included from ./include/linux/device.h:15,
>>                   from ./include/linux/node.h:18,
>>                   from ./include/linux/cpu.h:17,
>>                   from ./include/linux/of_device.h:5,
>>                   from drivers/remoteproc/omap_remoteproc.c:22:
>> drivers/remoteproc/omap_remoteproc.c: In function ‘omap_rproc_of_get_internal_memories’:
>> drivers/remoteproc/omap_remoteproc.c:1211:16: error: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘size_t’ {aka ‘long unsigned int’} [-Werror=format=]
>>     dev_dbg(dev, "memory %8s: bus addr %pa size 0x%x va %pK da 0x%x\n",
>>                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>
> I am not seeing any of this on my side with gcc 9.4.0:
>
> $ arm-linux-gnueabihf-gcc --version
> arm-linux-gnueabihf-gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0
>
> What version do you use?
Thanks for the reply, I was working with the wrong cross compiler, sorry 
about the noise.

-- 
Best regards,
Yuan Can