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Commit b4f28a98 authored by Dan Carpenter's avatar Dan Carpenter Committed by Felipe Balbi
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usb: dwc3: debugfs: add a kfree() on error to dwc3_testmode_open() 



We may as well fix this potential leak so we don't have to listen to
the static checkers complain.

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 0156cf86

drivers/usb/dwc3/debugfs.c

+3 −1
Original line number Diff line number Diff line
@@ -445,8 +445,10 @@ static int dwc3_testmode_open(struct inode *inode, struct file *file) 
	if (!buf0)

		return -ENOMEM;

	buf1 = kmalloc(BUF_SIZE, GFP_KERNEL);

	if (!buf1)

	if (!buf1) {

		kfree(buf0);

		return -ENOMEM;

	}



	memset(buf0, 0xaa, BUF_SIZE);

	memset(buf1, 0x33, BUF_SIZE);