diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2024-06-23 18:11:31 +0200 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2024-06-27 17:45:28 -0500 |
| commit | ca16cb2b9073e2f2a968a04c794275aa21ee1aa3 (patch) | |
| tree | 408c444db2fdb38af5acc58cad05fc8762d9e814 /drivers/soc/ti/knav_qmss.h | |
| parent | f1de10ae7bbfbb2c443bf18f15e4b1b497868b45 (diff) | |
soc: ti: knav_qmss: Constify struct knav_range_ops
'struct knav_range_ops' is not modified in these drivers.
Constifying this structure moves some data to a read-only section, so
increase overall security.
On a x86_64, with allmodconfig:
Before:
======
text data bss dec hex filename
7498 1193 0 8691 21f3 drivers/soc/ti/knav_qmss_acc.o
After:
=====
text data bss dec hex filename
7566 1145 0 8711 2207 drivers/soc/ti/knav_qmss_acc.o
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/a8b4b428f97fc584f38bf45100aa9da241aeb935.1719159074.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'drivers/soc/ti/knav_qmss.h')
| -rw-r--r-- | drivers/soc/ti/knav_qmss.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/ti/knav_qmss.h b/drivers/soc/ti/knav_qmss.h index a01eda720bf6..9325e8ce2e25 100644 --- a/drivers/soc/ti/knav_qmss.h +++ b/drivers/soc/ti/knav_qmss.h @@ -333,7 +333,7 @@ struct knav_range_info { void *queue_base_inst; unsigned flags; struct list_head list; - struct knav_range_ops *ops; + const struct knav_range_ops *ops; struct knav_acc_info acc_info; struct knav_acc_channel *acc; unsigned num_irqs; |