linux/drivers/uwb
Gustavo A. R. Silva 6041828fda uwb: use struct_size() in kzalloc()
One of the more common cases of allocation size calculations is finding the
size of a structure that has a zero-sized array at the end, along with memory
for some number of elements for that array. For example:

struct foo {
    int stuff;
    void *entry[];
};

instance = kzalloc(sizeof(struct foo) + sizeof(void *) * count, GFP_KERNEL);

Instead of leaving these open-coded and prone to type mistakes, we can now
use the new struct_size() helper:

instance = kzalloc(struct_size(instance, entry, count), GFP_KERNEL);

This code was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-01-18 09:58:04 +01:00
..
i1480 uwb: clean an indentation issue, remove extraneous tab 2018-11-07 13:22:06 +01:00
address.c uwb: Replace mac address parsing 2018-01-09 16:15:20 +01:00
allocator.c
beacon.c uwb: fix variable set but not used warnings 2014-05-27 15:18:48 -07:00
driver.c uwb: use class_groups instead of class_attrs 2017-06-09 10:41:00 +02:00
drp-avail.c
drp-ie.c uwb: use struct_size() in kzalloc() 2019-01-18 09:58:04 +01:00
drp.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
est.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
hwa-rc.c uwb: hwa-rc: fix memory leak at probe 2018-07-06 16:36:19 +02:00
ie-rcv.c uwb: fix variable set but not used warnings 2014-05-27 15:18:48 -07:00
ie.c
Kconfig uwb: Replace mac address parsing 2018-01-09 16:15:20 +01:00
lc-dev.c uwb: lc-dev: Remove unused function 2015-01-25 20:48:28 +08:00
lc-rc.c uwb: lc-rc: constify attribute_group structures. 2017-08-10 11:31:27 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
neh.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
pal.c uwb: fix device reference leaks 2016-11-01 09:04:04 -06:00
radio.c uwb: comment typo fix 2014-05-27 15:18:48 -07:00
reset.c
rsv.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
scan.c
umc-bus.c uwb: Remove umc bus legacy suspend/resume support 2015-03-18 17:27:03 +01:00
umc-dev.c
umc-drv.c
uwb-debug.c uwb: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-03-09 09:31:26 -08:00
uwb-internal.h treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
uwbd.c uwb: properly check kthread_run return value 2017-09-18 11:28:23 +02:00
whc-rc.c
whci.c uwb/whci: Delete an unnecessary check before the function call "umc_device_unregister" 2015-03-18 16:56:40 +01:00