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Commit f96cbd14 authored by Andrzej Pietrasiewicz's avatar Andrzej Pietrasiewicz Committed by Felipe Balbi
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usb: gadget: f_fs: rename descriptor parsing functions 



ffs_do_desc() handles one descriptor, while ffs_do_descs() handles a number
of descriptors. The tho names are so similar that it causes confusion.
Rename to reflect their purpose better.

Signed-off-by: default avatarAndrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: default avatarMichal Nazarewicz <mina86@mina86.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent e18366da

drivers/usb/gadget/f_fs.c

+4 −3
Original line number Diff line number Diff line
@@ -1649,8 +1649,9 @@ typedef int (*ffs_entity_callback)(enum ffs_entity_type entity, 
				   struct usb_descriptor_header *desc,

				   void *priv);



static int __must_check ffs_do_desc(char *data, unsigned len,

				    ffs_entity_callback entity, void *priv)

static int __must_check ffs_do_single_desc(char *data, unsigned len,

					   ffs_entity_callback entity,

					   void *priv)

{

	struct usb_descriptor_header *_ds = (void *)data;

	u8 length;
@@ -1802,7 +1803,7 @@ static int __must_check ffs_do_descs(unsigned count, char *data, unsigned len, 
		if (!data)

			return _len - len;



		ret = ffs_do_desc(data, len, entity, priv);

		ret = ffs_do_single_desc(data, len, entity, priv);

		if (unlikely(ret < 0)) {

			pr_debug("%s returns %d\n", __func__, ret);

			return ret;