Re: [PATCH 01/10] dynamic_debug: Add __dynamic_dev_dbg
flat view
From: Joe Perches <joe@perches.com>
Date: 2011-07-06 21:46:46
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lkml
On Wed, 2011-07-06 at 13:24 -0400, Jason Baron wrote:
Unlike dynamic_pr_debug, dynamic uses of dev_dbg can not currently add task_pid/KBUILD_MODNAME/__func__/__LINE__ to selected debug output. Add a new function similar to dynamic_pr_debug to optionally emit these prefixes.
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quoted hunk ↗ jump to hunk
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
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quoted hunk ↗ jump to hunk
@@ -456,6 +457,43 @@ int __dynamic_pr_debug(struct _ddebug *descriptor, const char *fmt, ...)
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+int __dynamic_dev_dbg(struct _ddebug *descriptor, + const struct device *dev, const char *fmt, ...)
[]
+ res += __dev_printk("", dev, &vaf);I suppose that should more properly be written as: res += __dev_printk(KERN_CONT, dev, &vaf);