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Subject[PATCH] kernel-doc: handle/strip __init
From: Randy Dunlap <randy.dunlap@oracle.com>

cc: David Brownell <dbrownell@users.sourceforge.net>

Handle __init in functions with kernel-doc notation by stripping the
__init away from the output doc. This is already being done for
"__devinit". This patch fixes these kernel-doc error/aborts:

Error(linux-next-20080619//drivers/usb/gadget/config.c:132): cannot understand prototype: 'struct usb_descriptor_header **__init usb_copy_descriptors(struct usb_descriptor_header **src) '
Error(linux-next-20080619//drivers/usb/gadget/config.c:182): cannot understand prototype: 'struct usb_endpoint_descriptor *__init usb_find_endpoint( struct usb_descriptor_header **src, struct usb_descriptor_header **copy, struct usb_endpoint_descriptor *match ) '

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
---
scripts/kernel-doc | 1 +
1 file changed, 1 insertion(+)

--- linux-next-20080619.orig/scripts/kernel-doc
+++ linux-next-20080619/scripts/kernel-doc
@@ -1643,6 +1643,7 @@ sub dump_function($$) {
$prototype =~ s/^__always_inline +//;
$prototype =~ s/^noinline +//;
$prototype =~ s/__devinit +//;
+ $prototype =~ s/__init +//;
$prototype =~ s/^#define\s+//; #ak added
$prototype =~ s/__attribute__\s*\(\([a-z,]*\)\)//;


---
~Randy
Linux Plumbers Conference, 17-19 September 2008, Portland, Oregon USA
http://linuxplumbersconf.org/

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