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| author | Jani Nikula <jani.nikula@intel.com> | 2024-09-03 20:34:37 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2024-09-04 12:15:46 +0300 |
| commit | 461ed4aad0189eee670c980656de93bf6fa3a3dc (patch) | |
| tree | 5542443a23185bbd4ba9eb61e8afcb87f1e64e4d /drivers/gpu/drm/drm_mm.c | |
| parent | 53bd7c1c0077db533472ae32799157758302ef48 (diff) | |
drm/mm: annotate drm_mm_node_scanned_block() with __maybe_unused
Clang build with CONFIG_DRM_DEBUG_MM=n, CONFIG_WERROR=y, and W=1 leads to:
CC [M] drivers/gpu/drm/drm_mm.o
../drivers/gpu/drm/drm_mm.c:614:20: error: function 'drm_mm_node_scanned_block' is not needed and will not be emitted [-Werror,-Wunneeded-internal-declaration]
static inline bool drm_mm_node_scanned_block(const struct drm_mm_node *node)
^
Fix this by annotating drm_mm_node_scanned_block() with __maybe_unused.
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240903173437.3212437-1-jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/drm_mm.c')
| -rw-r--r-- | drivers/gpu/drm/drm_mm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c index 1ed68d3cd80b..ca254611b382 100644 --- a/drivers/gpu/drm/drm_mm.c +++ b/drivers/gpu/drm/drm_mm.c @@ -611,7 +611,7 @@ int drm_mm_insert_node_in_range(struct drm_mm * const mm, } EXPORT_SYMBOL(drm_mm_insert_node_in_range); -static inline bool drm_mm_node_scanned_block(const struct drm_mm_node *node) +static inline __maybe_unused bool drm_mm_node_scanned_block(const struct drm_mm_node *node) { return test_bit(DRM_MM_NODE_SCANNED_BIT, &node->flags); } |