On Thu, 15 Aug 2024 10:06:45 +1000 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote: > > > > Caused by commit > > > > 2771559a5531 ("fault-inject: improve build for CONFIG_FAULT_INJECTION=n") > > > > This is just whack-a-mole ... :-( > > These files might also be worth a look: > > $ git grep -l '\<debugfs_' $(git grep -L 'linux/debugfs.h' $(git grep -l 'linux/fault-inject.h')) > drivers/gpu/drm/msm/msm_drv.c > drivers/misc/xilinx_tmr_inject.c > drivers/ufs/core/ufs-fault-injection.c > include/linux/mmc/host.h > include/ufs/ufshcd.h yup, thanks, why not. drivers/gpu/drm/msm/msm_drv.c | 1 + drivers/ufs/core/ufs-fault-injection.c | 1 + include/linux/mmc/host.h | 1 + include/ufs/ufshcd.h | 1 + 4 files changed, 4 insertions(+) --- a/drivers/gpu/drm/msm/msm_drv.c~fault-inject-improve-build-for-config_fault_injection=n-fix-3 +++ a/drivers/gpu/drm/msm/msm_drv.c @@ -7,6 +7,7 @@ #include <linux/dma-mapping.h> #include <linux/fault-inject.h> +#include <linux/debugfs.h> #include <linux/of_address.h> #include <linux/uaccess.h> --- a/drivers/ufs/core/ufs-fault-injection.c~fault-inject-improve-build-for-config_fault_injection=n-fix-3 +++ a/drivers/ufs/core/ufs-fault-injection.c @@ -3,6 +3,7 @@ #include <linux/kconfig.h> #include <linux/types.h> #include <linux/fault-inject.h> +#include <linux/debugfs.h> #include <linux/module.h> #include <ufs/ufshcd.h> #include "ufs-fault-injection.h" --- a/include/linux/mmc/host.h~fault-inject-improve-build-for-config_fault_injection=n-fix-3 +++ a/include/linux/mmc/host.h @@ -10,6 +10,7 @@ #include <linux/sched.h> #include <linux/device.h> #include <linux/fault-inject.h> +#include <linux/debugfs.h> #include <linux/mmc/core.h> #include <linux/mmc/card.h> --- a/include/ufs/ufshcd.h~fault-inject-improve-build-for-config_fault_injection=n-fix-3 +++ a/include/ufs/ufshcd.h @@ -17,6 +17,7 @@ #include <linux/blk-mq.h> #include <linux/devfreq.h> #include <linux/fault-inject.h> +#include <linux/debugfs.h> #include <linux/msi.h> #include <linux/pm_runtime.h> #include <linux/dma-direction.h> _