From: Mario Schuknecht <mario.schuknecht@dresearch-fe.de>
Date: Mon, 26 Jan 2015 19:40:21 +0000 (+0100)
Subject: usb: gadget: f_fs: Fix loop variable
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=acba23fec527012e901636e4ba091ee25461c943;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

usb: gadget: f_fs: Fix loop variable

Use if-loop variable 'epfile' instead of start variable 'epfiles'. Now the
correct endpoint file name is stored.

Signed-off-by: Mario Schuknecht <mario.schuknecht@dresearch-fe.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c
index e78a2c6af8d3..14e44d7083a1 100644
--- a/drivers/usb/gadget/function/f_fs.c
+++ b/drivers/usb/gadget/function/f_fs.c
@@ -1611,10 +1611,10 @@ static int ffs_epfiles_create(struct ffs_data *ffs)
 		mutex_init(&epfile->mutex);
 		init_waitqueue_head(&epfile->wait);
 		if (ffs->user_flags & FUNCTIONFS_VIRTUAL_ADDR)
-			sprintf(epfiles->name, "ep%02x", ffs->eps_addrmap[i]);
+			sprintf(epfile->name, "ep%02x", ffs->eps_addrmap[i]);
 		else
-			sprintf(epfiles->name, "ep%u", i);
-		epfile->dentry = ffs_sb_create_file(ffs->sb, epfiles->name,
+			sprintf(epfile->name, "ep%u", i);
+		epfile->dentry = ffs_sb_create_file(ffs->sb, epfile->name,
 						 epfile,
 						 &ffs_epfile_operations);
 		if (unlikely(!epfile->dentry)) {