The quilt patch titled
Subject: drm/msm: clean up fault injection usage
has been removed from the -mm tree. Its filename was
drm-msm-clean-up-fault-injection-usage.patch
This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Jani Nikula <jani.nikula@xxxxxxxxx>
Subject: drm/msm: clean up fault injection usage
Date: Tue, 13 Aug 2024 15:12:36 +0300
With the proper stubs in place in linux/fault-inject.h, we can remove a
bunch of conditional compilation for CONFIG_FAULT_INJECTION=n.
Link: https://lkml.kernel.org/r/20240813121237.2382534-2-jani.nikula@xxxxxxxxx
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
Reviewed-by: Thomas Hellström <thomas.hellstrom@xxxxxxxxxxxxxxx>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@xxxxxxxxx>
Reviewed-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>
Cc: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Rob Clark <robdclark@xxxxxxxxx>
Cc: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Cc: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/msm/msm_debugfs.c | 2 --
drivers/gpu/drm/msm/msm_drv.c | 2 --
drivers/gpu/drm/msm/msm_drv.h | 4 ----
3 files changed, 8 deletions(-)
--- a/drivers/gpu/drm/msm/msm_debugfs.c~drm-msm-clean-up-fault-injection-usage
+++ a/drivers/gpu/drm/msm/msm_debugfs.c
@@ -357,12 +357,10 @@ void msm_debugfs_init(struct drm_minor *
if (priv->kms && priv->kms->funcs->debugfs_init)
priv->kms->funcs->debugfs_init(priv->kms, minor);
-#ifdef CONFIG_FAULT_INJECTION
fault_create_debugfs_attr("fail_gem_alloc", minor->debugfs_root,
&fail_gem_alloc);
fault_create_debugfs_attr("fail_gem_iova", minor->debugfs_root,
&fail_gem_iova);
-#endif
}
#endif
--- a/drivers/gpu/drm/msm/msm_drv.c~drm-msm-clean-up-fault-injection-usage
+++ a/drivers/gpu/drm/msm/msm_drv.c
@@ -59,10 +59,8 @@ static bool modeset = true;
MODULE_PARM_DESC(modeset, "Use kernel modesetting [KMS] (1=on (default), 0=disable)");
module_param(modeset, bool, 0600);
-#ifdef CONFIG_FAULT_INJECTION
DECLARE_FAULT_ATTR(fail_gem_alloc);
DECLARE_FAULT_ATTR(fail_gem_iova);
-#endif
static int msm_drm_uninit(struct device *dev)
{
--- a/drivers/gpu/drm/msm/msm_drv.h~drm-msm-clean-up-fault-injection-usage
+++ a/drivers/gpu/drm/msm/msm_drv.h
@@ -33,12 +33,8 @@
#include <drm/msm_drm.h>
#include <drm/drm_gem.h>
-#ifdef CONFIG_FAULT_INJECTION
extern struct fault_attr fail_gem_alloc;
extern struct fault_attr fail_gem_iova;
-#else
-# define should_fail(attr, size) 0
-#endif
struct msm_kms;
struct msm_gpu;
_
Patches currently in -mm which might be from jani.nikula@xxxxxxxxx are
