console: Expand dummy functions for CFI
This expands the no-op dummy functions into full prototypes to avoid indirect call mismatches when running under Control Flow Integrity checking, like with Clang's -fsanitize=cfi. Co-Developed-by:Sami Tolvanen <samitolvanen@google.com> Signed-off-by:
Sami Tolvanen <samitolvanen@google.com> Signed-off-by:
Kees Cook <keescook@chromium.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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- drivers/usb/misc/sisusbvga/sisusb_con.c 52 additions, 15 deletionsdrivers/usb/misc/sisusbvga/sisusb_con.c
- drivers/video/console/dummycon.c 52 additions, 17 deletionsdrivers/video/console/dummycon.c
- drivers/video/console/newport_con.c 5 additions, 5 deletionsdrivers/video/console/newport_con.c
- drivers/video/console/vgacon.c 10 additions, 10 deletionsdrivers/video/console/vgacon.c
- drivers/video/fbdev/core/fbcon.c 2 additions, 1 deletiondrivers/video/fbdev/core/fbcon.c
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