Re: [RFC PATCH v3] nubus: Don't list slot resources by default

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On Sun, Mar 26, 2023 at 02:37:02PM +1100, Finn Thain wrote:
diff --git a/drivers/nubus/nubus.c b/drivers/nubus/nubus.c
index f70ba58dbc55..d2d2b580f646 100644
--- a/drivers/nubus/nubus.c
+++ b/drivers/nubus/nubus.c
@@ -32,6 +32,12 @@
 
 /* Globals */
 
+/* This parameter makes slot resources available in procfs. It's deprecated and
+ * disabled by default as procfs is no longer thought to be suitable for that.
+ */
+bool populate_procfs;
+module_param(populate_procfs, bool, 0);
+
 LIST_HEAD(nubus_func_rsrcs);
 
 /* Meaning of "bytelanes":

Would it be better to give this option a name that indicates that it
is for nubus only? These are effectively a global namespace. Other
than this, I don't see any issues.

	Brad Boyer
	flar@xxxxxxxxxxxxx




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