Messages in this thread |  | | Date | Wed, 10 Dec 2025 16:00:22 +0100 | | From | "Arnd Bergmann" <> | | Subject | Re: [PATCH] drm/panel: novatek-nt35560: avoid on-stack device structure |
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On Wed, Dec 10, 2025, at 05:54, Brigham Campbell wrote: > On Thu Dec 4, 2025 at 2:45 AM MST, Arnd Bergmann wrote: >> Change this to a pointer as was liley intended here. > > Shoot, you're absolutely right that I didn't mean to create a copy of > the struct on the stack when I wrote that code. Thanks for the fix! I'll > try to be more careful with struct usage and the stack in the future. > > Can I ask how you got the build process to emit those warnings? I didn't > see it when I developed my patch.
I'm doing randconfig tests to check a large number of possible configurations. I also have the CONFIG_FRAME_WARN logic replaced with lower configuration specific default to catch more regressions in this particular area.
Arnd
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