On Fri, Mar 22, 2024 at 02:20:05PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> The sysfs_create_link() return code is marked as __must_check, but the
> module_add_driver() function tries hard to not care, by assigning the
> return code to a variable. When building with 'make W=1', gcc
From: Arnd Bergmann
The sysfs_create_link() return code is marked as __must_check, but the
module_add_driver() function tries hard to not care, by assigning the
return code to a variable. When building with 'make W=1', gcc still
warns because this variable is only assigned but not used:
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