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disp: msm: dp: skip creating dir when debugfs is disabled

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When CONFIG_DEBUG_FS is disabled skip creating root directory.

Change-Id: I97bed925392b781b73687164ca55e6cb09f951fc
Signed-off-by: Rajat Gupta <rajatgu@codeaurora.org>
This commit is contained in:
Rajat Gupta
2020-04-30 13:45:07 +05:30
committed by Gerrit - the friendly Code Review server
parent fae3dc03b4
commit 05a35f8446
1 changed files with 6 additions and 0 deletions
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6
msm/dp/dp_debug.c
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@@ -2269,6 +2269,12 @@ static int dp_debug_init(struct dp_debug *dp_debug)
struct dp_debug_private, dp_debug); struct dp_debug_private, dp_debug);
struct dentry *dir; struct dentry *dir;
if (!IS_ENABLED(CONFIG_DEBUG_FS)) {
DP_WARN("Not creating debug root dir.");
debug->root = NULL;
return 0;
}
dir = debugfs_create_dir(DEBUG_NAME, NULL); dir = debugfs_create_dir(DEBUG_NAME, NULL);
if (IS_ERR_OR_NULL(dir)) { if (IS_ERR_OR_NULL(dir)) {
if (!dir) if (!dir)