✗ CI.checkpatch: warning for series starting with [1/1] drm/xe: PREFETCH and MADVISE squash for CI

[Patchwork]

== Series Details ==

Series: series starting with [1/1] drm/xe: PREFETCH and MADVISE squash for CI
URL   : https://patchwork.freedesktop.org/series/146327/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
cbb4e4a079d89106c2736adc3c7de6f9dc56da07
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 0a2382417abf552f5fc88979cb9cdbab75d3d214
Author: Himal Prasad Ghimiray <himal.prasad.ghimiray at intel.com>
Date:   Fri Mar 14 21:56:50 2025 +0530

    drm/xe: PREFETCH and MADVISE squash for CI
    
    [v1]: sending for CI. Do not review
    Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray at intel.com>
+ /mt/dim checkpatch 0a19064f3975b11fccae60205b61783707418c0f drm-intel
0a2382417abf drm/xe: PREFETCH and MADVISE squash for CI
-:1147: WARNING:LONG_LINE: line length of 107 exceeds 100 columns
#1147: FILE: drivers/gpu/drm/xe/xe_vm.c:2206:
+		mem_attrs[i].preferred_mem_loc.migration_policy = vma->attr.preferred_loc.migration_policy;

-:1811: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#1811: 
new file mode 100644

-:2344: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'range__' - possible side-effects?
#2344: FILE: include/drm/drm_gpusvm.h:534:
+#define drm_gpusvm_for_each_range_safe(range__, next__, notifier__, start__, end__)	\
+	for ((range__) = __drm_gpusvm_range_find((notifier__), (start__), (end__)),	\
+	     (next__) = __drm_gpusvm_range_next(range__);				\
+	     (range__) && (drm_gpusvm_range_start(range__) < (end__));			\
+	     (range__) = (next__), (next__) = __drm_gpusvm_range_next(range__))

-:2344: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'next__' - possible side-effects?
#2344: FILE: include/drm/drm_gpusvm.h:534:
+#define drm_gpusvm_for_each_range_safe(range__, next__, notifier__, start__, end__)	\
+	for ((range__) = __drm_gpusvm_range_find((notifier__), (start__), (end__)),	\
+	     (next__) = __drm_gpusvm_range_next(range__);				\
+	     (range__) && (drm_gpusvm_range_start(range__) < (end__));			\
+	     (range__) = (next__), (next__) = __drm_gpusvm_range_next(range__))

-:2344: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'end__' - possible side-effects?
#2344: FILE: include/drm/drm_gpusvm.h:534:
+#define drm_gpusvm_for_each_range_safe(range__, next__, notifier__, start__, end__)	\
+	for ((range__) = __drm_gpusvm_range_find((notifier__), (start__), (end__)),	\
+	     (next__) = __drm_gpusvm_range_next(range__);				\
+	     (range__) && (drm_gpusvm_range_start(range__) < (end__));			\
+	     (range__) = (next__), (next__) = __drm_gpusvm_range_next(range__))

-:2391: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'notifier__' - possible side-effects?
#2391: FILE: include/drm/drm_gpusvm.h:581:
+#define drm_gpusvm_for_each_notifier(notifier__, gpusvm__, start__, end__)		\
+	for ((notifier__) = notifier_iter_first(&(gpusvm__)->root, (start__), (end__) - 1);	\
+	     (notifier__) && (drm_gpusvm_notifier_start(notifier__) < (end__));		\
+	     (notifier__) = __drm_gpusvm_notifier_next(notifier__))

-:2391: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'end__' - possible side-effects?
#2391: FILE: include/drm/drm_gpusvm.h:581:
+#define drm_gpusvm_for_each_notifier(notifier__, gpusvm__, start__, end__)		\
+	for ((notifier__) = notifier_iter_first(&(gpusvm__)->root, (start__), (end__) - 1);	\
+	     (notifier__) && (drm_gpusvm_notifier_start(notifier__) < (end__));		\
+	     (notifier__) = __drm_gpusvm_notifier_next(notifier__))

-:2407: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'notifier__' - possible side-effects?
#2407: FILE: include/drm/drm_gpusvm.h:597:
+#define drm_gpusvm_for_each_notifier_safe(notifier__, next__, gpusvm__, start__, end__)	\
+	for ((notifier__) = notifier_iter_first(&(gpusvm__)->root, (start__), (end__) - 1),	\
+	     (next__) = __drm_gpusvm_notifier_next(notifier__);				\
+	     (notifier__) && (drm_gpusvm_notifier_start(notifier__) < (end__));		\
+	     (notifier__) = (next__), (next__) = __drm_gpusvm_notifier_next(notifier__))

-:2407: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'next__' - possible side-effects?
#2407: FILE: include/drm/drm_gpusvm.h:597:
+#define drm_gpusvm_for_each_notifier_safe(notifier__, next__, gpusvm__, start__, end__)	\
+	for ((notifier__) = notifier_iter_first(&(gpusvm__)->root, (start__), (end__) - 1),	\
+	     (next__) = __drm_gpusvm_notifier_next(notifier__);				\
+	     (notifier__) && (drm_gpusvm_notifier_start(notifier__) < (end__));		\
+	     (notifier__) = (next__), (next__) = __drm_gpusvm_notifier_next(notifier__))

-:2407: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'end__' - possible side-effects?
#2407: FILE: include/drm/drm_gpusvm.h:597:
+#define drm_gpusvm_for_each_notifier_safe(notifier__, next__, gpusvm__, start__, end__)	\
+	for ((notifier__) = notifier_iter_first(&(gpusvm__)->root, (start__), (end__) - 1),	\
+	     (next__) = __drm_gpusvm_notifier_next(notifier__);				\
+	     (notifier__) && (drm_gpusvm_notifier_start(notifier__) < (end__));		\
+	     (notifier__) = (next__), (next__) = __drm_gpusvm_notifier_next(notifier__))

-:2459: WARNING:LONG_LINE: line length of 114 exceeds 100 columns
#2459: FILE: include/uapi/drm/xe_drm.h:126:
+#define DRM_IOCTL_XE_MADVISE			DRM_IOWR(DRM_COMMAND_BASE + DRM_XE_MADVISE, struct drm_xe_madvise)

-:2460: WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#2460: FILE: include/uapi/drm/xe_drm.h:127:
+#define DRM_IOCTL_XE_VM_QUERY_VMAS		DRM_IOWR(DRM_COMMAND_BASE + DRM_XE_VM_QUERY_VMAS, struct drm_xe_vm_query_num_vmas)

-:2461: WARNING:LONG_LINE: line length of 137 exceeds 100 columns
#2461: FILE: include/uapi/drm/xe_drm.h:128:
+#define DRM_IOCTL_XE_VM_QUERY_VMAS_ATTRS	DRM_IOWR(DRM_COMMAND_BASE + DRM_XE_VM_QUERY_VMAS_ATTRS, struct drm_xe_vm_query_vmas_attr)

total: 0 errors, 5 warnings, 8 checks, 2520 lines checked