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authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>2022-11-11 04:31:29 +0300
committerVinod Koul <vkoul@kernel.org>2022-11-23 17:41:48 +0300
commitfb2dc6a0a5f885233d632b1e92be9c0be977b0dc (patch)
tree0f889f64e48abd00663368377c1ef9e8fa0e261e /drivers/soundwire/intel.h
parentb3ad31f33982497dbc7a66a9d3013b1ac6985dfe (diff)
downloadlinux-fb2dc6a0a5f885233d632b1e92be9c0be977b0dc.tar.xz
soundwire: intel: add debugfs callbacks in hw_ops
No functionality change, only add indirection for debugfs helpers. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20221111013135.38289-3-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire/intel.h')
-rw-r--r--drivers/soundwire/intel.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/soundwire/intel.h b/drivers/soundwire/intel.h
index 3170df76b411..5548b8451d01 100644
--- a/drivers/soundwire/intel.h
+++ b/drivers/soundwire/intel.h
@@ -61,4 +61,20 @@ struct sdw_intel_link_dev {
#define auxiliary_dev_to_sdw_intel_link_dev(auxiliary_dev) \
container_of(auxiliary_dev, struct sdw_intel_link_dev, auxdev)
+#define SDW_INTEL_CHECK_OPS(sdw, cb) ((sdw) && (sdw)->link_res && (sdw)->link_res->hw_ops && \
+ (sdw)->link_res->hw_ops->cb)
+#define SDW_INTEL_OPS(sdw, cb) ((sdw)->link_res->hw_ops->cb)
+
+static inline void sdw_intel_debugfs_init(struct sdw_intel *sdw)
+{
+ if (SDW_INTEL_CHECK_OPS(sdw, debugfs_init))
+ SDW_INTEL_OPS(sdw, debugfs_init)(sdw);
+}
+
+static inline void sdw_intel_debugfs_exit(struct sdw_intel *sdw)
+{
+ if (SDW_INTEL_CHECK_OPS(sdw, debugfs_exit))
+ SDW_INTEL_OPS(sdw, debugfs_exit)(sdw);
+}
+
#endif /* __SDW_INTEL_LOCAL_H */