diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2024-09-08 10:32:38 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2024-09-08 16:37:51 -0700 |
| commit | d22bd451d5606411895ef55cb105277e4f4f6e54 (patch) | |
| tree | 678c4dce38a60fe8871cb9db011ebd969707f18a /fs/exec.c | |
| parent | 3cd1ef26b01ea66f1f1c1f088fb41cf1476cb017 (diff) | |
hwmon: (pmbus/mpq7932) Constify struct regulator_desc
'struct regulator_desc' is not modified in this driver.
Constifying this structure moves some data to a read-only section, so
increase overall security, especially when the structure holds some
function pointers.
This also makes mpq7932_regulators_desc consistent with
mpq7932_regulators_desc_one which is already a "static const struct
regulator_desc".
On a x86_64, with allmodconfig:
Before:
======
text data bss dec hex filename
3516 2264 0 5780 1694 drivers/hwmon/pmbus/mpq7932.o
After:
=====
text data bss dec hex filename
5396 384 0 5780 1694 drivers/hwmon/pmbus/mpq7932.o
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Message-ID: <c0585a07547ec58d99a5bff5e02b398114bbe312.1725784343.git.christophe.jaillet@wanadoo.fr>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'fs/exec.c')
0 files changed, 0 insertions, 0 deletions