| From 45457c01171fd1488a7000d1751c06ed8560ee38 Mon Sep 17 00:00:00 2001 |
| From: Alan Stern <stern@rowland.harvard.edu> |
| Date: Tue, 21 May 2019 11:38:07 -0400 |
| Subject: media: usb: siano: Fix false-positive "uninitialized variable" warning |
| |
| From: Alan Stern <stern@rowland.harvard.edu> |
| |
| commit 45457c01171fd1488a7000d1751c06ed8560ee38 upstream. |
| |
| GCC complains about an apparently uninitialized variable recently |
| added to smsusb_init_device(). It's a false positive, but to silence |
| the warning this patch adds a trivial initialization. |
| |
| Signed-off-by: Alan Stern <stern@rowland.harvard.edu> |
| Reported-by: kbuild test robot <lkp@intel.com> |
| CC: <stable@vger.kernel.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/media/usb/siano/smsusb.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/media/usb/siano/smsusb.c |
| +++ b/drivers/media/usb/siano/smsusb.c |
| @@ -401,7 +401,7 @@ static int smsusb_init_device(struct usb |
| struct smsusb_device_t *dev; |
| void *mdev; |
| int i, rc; |
| - int in_maxp; |
| + int in_maxp = 0; |
| |
| /* create device object */ |
| dev = kzalloc(sizeof(struct smsusb_device_t), GFP_KERNEL); |
