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Input: tablet - use sizeof(*pointer) instead of sizeof(type)

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It is preferred to use sizeof(*pointer) instead of sizeof(type)
due to the type of the variable can change and one needs not
change the former (unlike the latter). This patch has no effect
on runtime behavior.

Signed-off-by: Erick Archer <erick.archer@outlook.com>
Link: https://lore.kernel.org/r/AS8PR02MB7237B05083487507CFAF96B08BFE2@AS8PR02MB7237.eurprd02.prod.outlook.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Erick Archer 2024-06-02 21:30:48 -07:00 committed by Dmitry Torokhov
parent dc2f1423f0
commit 2960d4c8e7
5 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/input/tablet/acecad.c
View File

@ -129,7 +129,7 @@ static int usb_acecad_probe(struct usb_interface *intf, const struct usb_device_
pipe = usb_rcvintpipe(dev, endpoint->bEndpointAddress);
maxp = usb_maxpacket(dev, pipe);
acecad = kzalloc(sizeof(struct usb_acecad), GFP_KERNEL);
acecad = kzalloc(sizeof(*acecad), GFP_KERNEL);
input_dev = input_allocate_device();
if (!acecad || !input_dev) {
err = -ENOMEM;

2
drivers/input/tablet/aiptek.c
View File

@ -1673,7 +1673,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
*/
speeds[0] = programmableDelay;
aiptek = kzalloc(sizeof(struct aiptek), GFP_KERNEL);
aiptek = kzalloc(sizeof(*aiptek), GFP_KERNEL);
inputdev = input_allocate_device();
if (!aiptek || !inputdev) {
dev_warn(&intf->dev,

2
drivers/input/tablet/hanwang.c
View File

@ -322,7 +322,7 @@ static int hanwang_probe(struct usb_interface *intf, const struct usb_device_id
if (intf->cur_altsetting->desc.bNumEndpoints < 1)
return -ENODEV;
hanwang = kzalloc(sizeof(struct hanwang), GFP_KERNEL);
hanwang = kzalloc(sizeof(*hanwang), GFP_KERNEL);
input_dev = input_allocate_device();
if (!hanwang || !input_dev) {
error = -ENOMEM;

2
drivers/input/tablet/kbtab.c
View File

@ -121,7 +121,7 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i
if (!usb_endpoint_is_int_in(endpoint))
return -ENODEV;
kbtab = kzalloc(sizeof(struct kbtab), GFP_KERNEL);
kbtab = kzalloc(sizeof(*kbtab), GFP_KERNEL);
input_dev = input_allocate_device();
if (!kbtab || !input_dev)
goto fail1;

2
drivers/input/tablet/wacom_serial4.c
View File

@ -521,7 +521,7 @@ static int wacom_connect(struct serio *serio, struct serio_driver *drv)
struct input_dev *input_dev;
int err = -ENOMEM;
wacom = kzalloc(sizeof(struct wacom), GFP_KERNEL);
wacom = kzalloc(sizeof(*wacom), GFP_KERNEL);
input_dev = input_allocate_device();
if (!wacom || !input_dev)
goto free_device;