[PATCH v3 13/19] usb/gadget: f_mass_storage: use fsg_common_set_inquiry_string in fsg_common_init

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fsg_common_init is a lengthy function. Now there are helper functions
which cover all parts of it. Use them.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
 drivers/usb/gadget/f_mass_storage.c |   13 +++----------
 1 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index 41a94a1..fcc6409 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -2999,7 +2999,7 @@ struct fsg_common *fsg_common_init(struct fsg_common *common,
 				   struct usb_composite_dev *cdev,
 				   struct fsg_config *cfg)
 {
-	int i, rc;
+	int rc;
 
 	common = fsg_common_setup(common, !!common);
 	if (IS_ERR(common))
@@ -3029,16 +3029,9 @@ struct fsg_common *fsg_common_init(struct fsg_common *common,
 	if (rc)
 		goto error_release;
 
-	/* Prepare inquiryString */
-	i = get_default_bcdDevice();
-	snprintf(common->inquiry_string, sizeof common->inquiry_string,
-		 "%-8s%-16s%04x", cfg->vendor_name ?: "Linux",
-		 /* Assume product name dependent on the first LUN */
-		 cfg->product_name ?: ((*common->luns)->cdrom
-				     ? "File-CD Gadget"
-				     : "File-Stor Gadget"),
-		 i);
 
+	fsg_common_set_inquiry_string(common, cfg->vendor_name,
+				      cfg->product_name);
 	/* Tell the thread to start working */
 	common->thread_task =
 		kthread_create(fsg_main_thread, common, "file-storage");
-- 
1.7.0.4

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