Re: linux-next: build warning after merge of the chrome-platform tree

Enric Balletbo i Serra
2019-04-16T09:09:07Z

On 16/4/19 6:30, Stephen Rothwell wrote:
> Hi all,
>
> After merging the chrome-platform tree, today's linux-next build (x86_64
> allmodconfig) produced this warning:
>
> In file included from drivers/platform/chrome/wilco_ec/debugfs.c:11:
> drivers/platform/chrome/wilco_ec/debugfs.c: In function 'fops_h1_gpio_open':
> drivers/platform/chrome/wilco_ec/debugfs.c:210:59: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long long unsigned int' [-Wformat=]
> DEFINE_DEBUGFS_ATTRIBUTE(fops_h1_gpio, h1_gpio_get, NULL, "0x%02x\n");
> ^~~~~~~~~~
> include/linux/debugfs.h:45:29: note: in definition of macro 'DEFINE_DEBUGFS_ATTRIBUTE'
> __simple_attr_check_format(__fmt, 0ull); \
> ^~~~~
>
> Introduced by commit
>
> db6c540a0018 ("platform/chrome: wilco_ec: Add h1_gpio status to debugfs")
>

Fixed, I need to automate my builders a bit more to catch these things. Sorry
for the noise. Thanks.

Enric