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disp: msm: modify handling of debugfs initialization

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Add support to allow creation of debugfs node only if
CONFIG_DEBUG_FS is enabled.

Change-Id: Iaeaf51b3654c9458cf8131a9756e6b905007c4ae
Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org>
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
This commit is contained in:
Samantha Tran
2020-04-10 16:07:26 -07:00
parent a1143d12be
commit 22923230ef
3 changed files with 35 additions and 15 deletions
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12
msm/sde_dbg.h
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@@ -247,10 +247,10 @@ int sde_dbg_init(struct device *dev);
/**
* sde_dbg_debugfs_register - register entries at the given debugfs dir
* @debugfs_root: debugfs root in which to create sde debug entries
* @dev: pointer to device
* Returns: 0 or -ERROR
*/
int sde_dbg_debugfs_register(struct dentry *debugfs_root);
int sde_dbg_debugfs_register(struct device *dev);
/**
* sde_dbg_destroy - destroy the global sde debug facilities
@@ -404,6 +404,12 @@ static inline ssize_t sde_evtlog_dump_to_buffer(struct sde_dbg_evtlog *evtlog,
return 0;
}
static inline int sde_dbg_dsi_ctrl_register(void __iomem *base,
const char *name)
{
return 0;
}
static inline void sde_dbg_init_dbg_buses(u32 hwversion)
{
}
@@ -414,7 +420,7 @@ static inline int sde_dbg_init(struct device *dev,
return 0;
}
static inline int sde_dbg_debugfs_register(struct dentry *debugfs_root)
static inline int sde_dbg_debugfs_register(struct device *dev)
{
return 0;
}