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authorRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>2014-06-01 17:43:19 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-07-10 02:59:10 +0400
commitab53eb97369a4fb19c3ba7b827b949c1015bc948 (patch)
tree768b75b1e2849e477e70dec1ba7a957428b353f8 /drivers/usb
parent53dbcb399b22dad14becb2557a1ebea258ac266d (diff)
downloadlinux-ab53eb97369a4fb19c3ba7b827b949c1015bc948.tar.xz
usb: class: usbtmc.c: Cleaning up uninitialized variables
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_strandqvist@spectrumdigital.se> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/class/usbtmc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 103a6e9ee49d..ec978408a2ee 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -715,7 +715,7 @@ 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;