Re: [PATCH 1/2] firmware: bcm47xx_nvram: Correct size_t printf format

Joe Perches <[email protected]> Mon, 13 May 2019 14:57:45 -0700
Newsgroups gmane.linux.kernel,gmane.linux.ports.mips.general,gmane.linux.ports.mips
Message-ID <[email protected]>
On Mon, 2019-05-13 at 14:52 -0700, Florian Fainelli wrote:
> When building on a 64-bit host, we will get warnings like those:
> 
> drivers/firmware/broadcom/bcm47xx_nvram.c:103:3: note: in expansion of macro 'pr_err'
>    pr_err("nvram on flash (%i bytes) is bigger than the reserved space in memory, will just copy the first %i bytes\n",
>    ^~~~~~
> drivers/firmware/broadcom/bcm47xx_nvram.c:103:28: note: format string is defined here
>    pr_err("nvram on flash (%i bytes) is bigger than the reserved space in memory, will just copy the first %i bytes\n",
>                            ~^
>                            %li
> 
> Use %zi instead for that purpose.

typically it is %zu