On Fri, Mar 10, 2023 at 02:36:13PM +0100, Greg Kroah-Hartman wrote:
From: Kees Cook keescook@chromium.org
[ Upstream commit b13fecb1c3a603c4b8e99b306fecf4f668c11b32 ]
This converts all the existing DECLARE_TASKLET() (and ...DISABLED) macros with DECLARE_TASKLET_OLD() in preparation for refactoring the tasklet callback type. All existing DECLARE_TASKLET() users had a "0" data argument, it has been removed here as well.
Reviewed-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Acked-by: Thomas Gleixner tglx@linutronix.de Signed-off-by: Kees Cook keescook@chromium.org Stable-dep-of: 1fdeb8b9f29d ("wifi: iwl3945: Add missing check for create_singlethread_workqueue") Signed-off-by: Sasha Levin sashal@kernel.org
I noticed kernelci.org bot (5.4) reports:
Build Failures Detected:
mips: ip27_defconfig: (gcc-10) FAIL ip28_defconfig: (gcc-10) FAIL lasat_defconfig: (gcc-10) FAIL
Errors summary:
1 arch/mips/lasat/picvue_proc.c:87:20: error: ‘pvc_display_tasklet’ undeclared (first use in this function) 1 arch/mips/lasat/picvue_proc.c:42:44: error: expected ‘)’ before ‘&’ token 1 arch/mips/lasat/picvue_proc.c:33:13: error: ‘pvc_display’ defined but not used [-Werror=unused-function]
Link: https://lore.kernel.org/stable/64041dda.170a0220.8cc25.79c9@mx.google.com/
Here's what I found... this backport to 5.4.y of: b13fecb1c3a6 ("treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()") changed all locations of DECLARE_TASKLET with DECLARE_TASKLET_OLD, except one, in arch/mips/lasat/pcivue_proc.c.
This is due to: 10760dde9be3 ("MIPS: Remove support for LASAT") preceeding b13fecb1c3a6 ("treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()") upstream and the former not being present in 5.4.y.
I rolled a revert/re-apply with fixes in the attached mbox, however maybe just a revert makes more sense? Up to you.
I have yet to try building this on mips, just did this by inspection.
Regards,
--Tom