[PATCH] block: fix Sphinx kernel-doc warning

From: Randy Dunlap
Date: Mon Oct 16 2017 - 14:01:08 EST


From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>

Sphinx treats symbols that end with '_' as a kind of special
documentation indicator, so fix that by adding an ending '*'
to it.

../block/bio.c:404: ERROR: Unknown target name: "gfp".

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
---
block/bio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- lnx-414-rc5.orig/block/bio.c
+++ lnx-414-rc5/block/bio.c
@@ -400,7 +400,7 @@ static void punt_bios_to_rescuer(struct

/**
* bio_alloc_bioset - allocate a bio for I/O
- * @gfp_mask: the GFP_ mask given to the slab allocator
+ * @gfp_mask: the GFP_* mask given to the slab allocator
* @nr_iovecs: number of iovecs to pre-allocate
* @bs: the bio_set to allocate from.
*