--- Roland Dreier <[email protected]> wrote:
> > struct mixart_enum_connector_resp *connector;
> > struct mixart_audio_info_req *audio_info_req;
> > struct mixart_audio_info_resp *audio_info;
> >
> > connector = kmalloc(sizeof(*connector), GFP_KERNEL);
> > audio_info_req = kmalloc(sizeof(*audio_info_req), GFP_KERNEL);
> > audio_info = kmalloc(sizeof(*audio_info), GFP_KERNEL);
> > if (! connector || ! audio_info_req || ! audio_info) {
> > err = -ENOMEM;
> > goto __error;
> > }
>
> This is not a bug. All of the pointers are initialized, and if
Yes, this is not a bug. Although the case for arrays go unnoticed by gcc. Something like this:
char *abcd[20];
int i;
for (i = 0; i < 20; i++) {
abcd[i] = kmalloc(10, GFP_KERNEL);
if (!abcd[i])
goto error;
}
error:
for (i = 0; i < 20; i++)
kfree(abcd[i]);
-Amit
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