[PATCHv2 3/4] usb: gadget: uvc: use explicit type instead of void *

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The first parameter of __uvcg_iter_strm_cls() is always used in
the context of struct uvcg_streaming_header, so change the
function prototype accordingly.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxx>
---
 drivers/usb/gadget/function/uvc_configfs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/gadget/function/uvc_configfs.c b/drivers/usb/gadget/function/uvc_configfs.c
index 49f25e8..51d8e9e 100644
--- a/drivers/usb/gadget/function/uvc_configfs.c
+++ b/drivers/usb/gadget/function/uvc_configfs.c
@@ -1918,10 +1918,10 @@ enum uvcg_strm_type {
 	UVCG_FRAME
 };
 
-static int __uvcg_iter_strm_cls(void *priv1, void *priv2, void *priv3,
+static int __uvcg_iter_strm_cls(struct uvcg_streaming_header *h,
+	void *priv2, void *priv3,
 	int (*fun)(void *, void *, void *, int, enum uvcg_strm_type type))
 {
-	struct uvcg_streaming_header *h = priv1;
 	struct uvcg_format_ptr *f;
 	struct config_group *grp;
 	struct config_item *item;
-- 
1.9.1

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