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authorLee Jones <lee.jones@linaro.org>2020-06-26 16:05:23 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-06-29 19:45:53 +0300
commitdfe40cccac190da8076d436290ec3efc21169e68 (patch)
tree8677d7d1612ee081c4f69b83f647f38807d4cdec /drivers/misc/cb710
parente4be4884f3a120091b0fc0d7aa30660da8dac6a9 (diff)
downloadlinux-dfe40cccac190da8076d436290ec3efc21169e68.tar.xz
misc: cb710: sgbuf2: Add missing documentation for cb710_sg_dwiter_write_next_block()'s 'data' arg
An attempt was made to provide a proper kerneldoc header for cb710_sg_dwiter_write_next_block(), but a description for it's 'data' argument was missed. Squashes W=1 kernel build warning: drivers/misc/cb710/sgbuf2.c:131: warning: Function parameter or member 'data' not described in 'cb710_sg_dwiter_write_next_block' Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20200626130525.389469-9-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/cb710')
-rw-r--r--drivers/misc/cb710/sgbuf2.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/misc/cb710/sgbuf2.c b/drivers/misc/cb710/sgbuf2.c
index dfd2969e3628..e5a4ed3701eb 100644
--- a/drivers/misc/cb710/sgbuf2.c
+++ b/drivers/misc/cb710/sgbuf2.c
@@ -117,6 +117,7 @@ static void sg_dwiter_write_slow(struct sg_mapping_iter *miter, uint32_t data)
/**
* cb710_sg_dwiter_write_next_block() - write next 32-bit word to sg buffer
* @miter: sg mapping iterator used for writing
+ * @data: data to write to sg buffer
*
* Description:
* Writes 32-bit word starting at byte pointed to by @miter@