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path: root/drivers/usb/gadget/g_ffs.c
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Diffstat (limited to 'drivers/usb/gadget/g_ffs.c')
-rw-r--r--drivers/usb/gadget/g_ffs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/g_ffs.c b/drivers/usb/gadget/g_ffs.c
index 3953dd4d7186..3b343b23e4b0 100644
--- a/drivers/usb/gadget/g_ffs.c
+++ b/drivers/usb/gadget/g_ffs.c
@@ -357,7 +357,7 @@ static int gfs_bind(struct usb_composite_dev *cdev)
goto error;
gfs_dev_desc.iProduct = gfs_strings[USB_GADGET_PRODUCT_IDX].id;
- for (i = func_num; --i; ) {
+ for (i = func_num; i--; ) {
ret = functionfs_bind(ffs_tab[i].ffs_data, cdev);
if (unlikely(ret < 0)) {
while (++i < func_num)
@@ -413,7 +413,7 @@ static int gfs_unbind(struct usb_composite_dev *cdev)
gether_cleanup();
gfs_ether_setup = false;
- for (i = func_num; --i; )
+ for (i = func_num; i--; )
if (ffs_tab[i].ffs_data)
functionfs_unbind(ffs_tab[i].ffs_data);