Commit 254e3dc2 authored Feb 14, 2019 by Sriharsha Allenki Committed by Gerrit - the friendly Code Review server Jun 22, 2019

usb: gsi: Initialize 'info' with zero



Initialize the local variable 'info' with zero to
prevent un-initialized access. Since the buffer is
copied to user as well, this will prevent the exposure
of data in the un-initialized buffer.

Change-Id: Ia63d15cd90411934e7c4eb4130da0c5e7f2db706
Signed-off-by: Sriharsha Allenki <sallenki@codeaurora.org>
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>

parent 8e246a1d

drivers/usb/gadget/function/f_gsi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1433,7 +1433,7 @@ static long gsi_ctrl_dev_ioctl(struct file *fp, unsigned int cmd,
		ctrl_device);
		struct f_gsi *gsi;
		struct gsi_ctrl_pkt *cpkt;
		struct ep_info info = { {0} };
		struct ep_info info = { {0}, {0} };
		int val, ret = 0;
		unsigned long flags;