[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for RFC: console: hack up console_trylock more (rev2)

[Patchwork]

== Series Details ==

Series: RFC: console: hack up console_trylock more (rev2)
URL   : https://patchwork.freedesktop.org/series/60212/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
679d117ff9c3 RFC: console: hack up console_lock more v2
-:74: CHECK:AVOID_EXTERNS: extern prototypes should be avoided in .h files
#74: FILE: include/linux/semaphore.h:44:
+extern void printk_safe_up(struct semaphore *sem);

-:132: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter at ffwll.ch>'

total: 0 errors, 1 warnings, 1 checks, 52 lines checked