One-element arrays are deprecated, and we are replacing them with flexible array members instead. So, replace one-element array with flexible-array member in struct GOP_VBIOS_CONTENT and refactor the rest of the code accordingly. Important to mention is that doing a build before/after this patch results in no functional binary output differences. This helps with the ongoing efforts to tighten the FORTIFY_SOURCE routines on memcpy() and help us make progress towards globally enabling -fstrict-flex-arrays=3 [1]. Link: https://github.com/KSPP/linux/issues/79 Link: https://github.com/KSPP/linux/issues/238 Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101836 [1] Signed-off-by: Paulo Miguel Almeida <paulo.miguel.almeida.rodenas@xxxxxxxxx> --- This should be the last one-element array that had references in source code. Given the way it was used, no *.c code change was required. I will move on to the atombios.h in the radeon driver. --- drivers/gpu/drm/amd/include/atombios.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/include/atombios.h b/drivers/gpu/drm/amd/include/atombios.h index 4dc738c51771..b78360a71bc9 100644 --- a/drivers/gpu/drm/amd/include/atombios.h +++ b/drivers/gpu/drm/amd/include/atombios.h @@ -9292,7 +9292,7 @@ typedef struct { typedef struct { VFCT_IMAGE_HEADER VbiosHeader; - UCHAR VbiosContent[1]; + UCHAR VbiosContent[]; }GOP_VBIOS_CONTENT; typedef struct { -- 2.37.3
