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USB: legousbtower: drop superfluous newlines

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Drop some superfluous newlines before conditionals which made the code
harder to read.

Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20191105084152.16322-15-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2019-11-05 09:41:52 +01:00 committed by Greg Kroah-Hartman
parent 3c84f4bbe3
commit c1f602da92
1 changed files with 0 additions and 5 deletions
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5
drivers/usb/misc/legousbtower.c
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@ -312,7 +312,6 @@ static int tower_open(struct inode *inode, struct file *file)
int result; int result;
reset_reply = kmalloc(sizeof(*reset_reply), GFP_KERNEL); reset_reply = kmalloc(sizeof(*reset_reply), GFP_KERNEL);
if (!reset_reply) { if (!reset_reply) {
retval = -ENOMEM; retval = -ENOMEM;
goto exit; goto exit;
@ -322,7 +321,6 @@ static int tower_open(struct inode *inode, struct file *file)
subminor = iminor(inode); subminor = iminor(inode);
interface = usb_find_interface(&tower_driver, subminor); interface = usb_find_interface(&tower_driver, subminor);
if (!interface) { if (!interface) {
pr_err("error, can't find device for minor %d\n", subminor); pr_err("error, can't find device for minor %d\n", subminor);
retval = -ENODEV; retval = -ENODEV;
@ -409,7 +407,6 @@ static int tower_release(struct inode *inode, struct file *file)
int retval = 0; int retval = 0;
dev = file->private_data; dev = file->private_data;
if (dev == NULL) { if (dev == NULL) {
retval = -ENODEV; retval = -ENODEV;
goto exit; goto exit;
@ -802,7 +799,6 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_
dev->interrupt_out_interval = interrupt_out_interval ? interrupt_out_interval : dev->interrupt_out_endpoint->bInterval; dev->interrupt_out_interval = interrupt_out_interval ? interrupt_out_interval : dev->interrupt_out_endpoint->bInterval;
get_version_reply = kmalloc(sizeof(*get_version_reply), GFP_KERNEL); get_version_reply = kmalloc(sizeof(*get_version_reply), GFP_KERNEL);
if (!get_version_reply) { if (!get_version_reply) {
retval = -ENOMEM; retval = -ENOMEM;
goto error; goto error;
@ -835,7 +831,6 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_
usb_set_intfdata(interface, dev); usb_set_intfdata(interface, dev);
retval = usb_register_dev(interface, &tower_class); retval = usb_register_dev(interface, &tower_class);
if (retval) { if (retval) {
/* something prevented us from registering this driver */ /* something prevented us from registering this driver */
dev_err(idev, "Not able to get a minor for this device.\n"); dev_err(idev, "Not able to get a minor for this device.\n");