diff options
| author | Ruan Jinjie <ruanjinjie@huawei.com> | 2023-08-04 12:32:50 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-04 15:48:55 +0300 |
| commit | f87ba66a2a1b2e1dc1c4ece51fa5db93c9cf1d43 (patch) | |
| tree | 908ddbd4c996bcfdb81bc8578f678ffeab01139f /drivers/usb/misc/cytherm.c | |
| parent | 3024faf74de7ed7c0f6dc29bced4dbdbd2a1eade (diff) | |
| download | linux-f87ba66a2a1b2e1dc1c4ece51fa5db93c9cf1d43.tar.xz | |
USB: misc: Remove unnecessary NULL values
The NULL initialization of the pointers assigned by kzalloc() first is
not necessary, because if the kzalloc() failed, the pointers will be
assigned NULL, otherwise it works as usual. so remove it.
Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Link: https://lore.kernel.org/r/20230804093253.91647-3-ruanjinjie@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc/cytherm.c')
| -rw-r--r-- | drivers/usb/misc/cytherm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/misc/cytherm.c b/drivers/usb/misc/cytherm.c index 9504178f5c89..875016dd073c 100644 --- a/drivers/usb/misc/cytherm.c +++ b/drivers/usb/misc/cytherm.c @@ -304,7 +304,7 @@ static int cytherm_probe(struct usb_interface *interface, const struct usb_device_id *id) { struct usb_device *udev = interface_to_usbdev(interface); - struct usb_cytherm *dev = NULL; + struct usb_cytherm *dev; int retval = -ENOMEM; dev = kzalloc(sizeof(struct usb_cytherm), GFP_KERNEL); |