There is a risk that the variable will be used without being initialized.
This was largely found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqv...@spectrumdigital.se>
---
drivers/usb/class/usbtmc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index cfbec9c..9f5397f 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -711,7 +711,7 @@ static int usbtmc_ioctl_clear(struct usbtmc_device_data
*data)
u8 *buffer;
int rv;
int n;
- int actual;
+ int actual = 0;
int max_size;
dev = &data->intf->dev;
--
1.7.10.4
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