printk.c: fix kernel-doc warnings

rddunlap · torvalds · commit 4f0f4af59cb0 · 2012-06-30T15:56:40.000-07:00
Fix kernel-doc warnings in printk.c: use correct parameter name.

  Warning(kernel/printk.c:2429): No description found for parameter 'buf'
  Warning(kernel/printk.c:2429): Excess function parameter 'line' description in 'kmsg_dump_get_buffer'

Signed-off-by: Randy Dunlap &lt;rdunlap@xenotime.net&gt;
Signed-off-by: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
diff --git a/kernel/printk.c b/kernel/printk.c
@@ -2538,7 +2538,7 @@ EXPORT_SYMBOL_GPL(kmsg_dump_get_line);
  * kmsg_dump_get_buffer - copy kmsg log lines
  * @dumper: registered kmsg dumper
  * @syslog: include the "<4>" prefixes
- * @line: buffer to copy the line to
+ * @buf: buffer to copy the line to
  * @size: maximum size of the buffer
  * @len: length of line placed into buffer
  *

Original file line number	Diff line number	Diff line change
`@@ -2538,7 +2538,7 @@ EXPORT_SYMBOL_GPL(kmsg_dump_get_line);`
`2538`	`2538`	`* kmsg_dump_get_buffer - copy kmsg log lines`
`2539`	`2539`	`* @dumper: registered kmsg dumper`
`2540`	`2540`	`* @syslog: include the "<4>" prefixes`
`2541`		`- * @line: buffer to copy the line to`
	`2541`	`+ * @buf: buffer to copy the line to`
`2542`	`2542`	`* @size: maximum size of the buffer`
`2543`	`2543`	`* @len: length of line placed into buffer`
`2544`	`2544`	`*`