Re: [PATCH 1/2] drm/omap: dsi: Fix excessive stack usage

2022-09-16 Thread Arnd Bergmann
On Fri, Sep 16, 2022, at 10:22 AM, Tomi Valkeinen wrote: > dsi_dump_dsi_irqs(), a function used for debugfs prints, has a large > struct in its frame, which can result in: > > drivers/gpu/drm/omapdrm/dss/dsi.c:1126:1: warning: the frame size of > 1060 bytes is larger than 1024 bytes [-Wframe-large

[PATCH 1/2] drm/omap: dsi: Fix excessive stack usage

2022-09-16 Thread Tomi Valkeinen
dsi_dump_dsi_irqs(), a function used for debugfs prints, has a large struct in its frame, which can result in: drivers/gpu/drm/omapdrm/dss/dsi.c:1126:1: warning: the frame size of 1060 bytes is larger than 1024 bytes [-Wframe-larger-than=] As the performance of the function is of no concern, let