p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

staging: dgnc: Add const qualifier to struct declaration. 

Const qualifier added to struct declaration to avoid data overwrite
during runtime and improve security.

Signed-off-by: Elise Lennion <elise.lennion@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Elise Lennion 2016-10-14 21:35:13 -03:00 committed by Greg Kroah-Hartman
parent 6aab2d7eac
commit d44e0e5ddc
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/staging/dgnc/dgnc_driver.c
View File

@ -93,7 +93,7 @@ struct board_id {
unsigned int is_pci_express;
};
static struct board_id dgnc_ids[] = {
static const struct board_id dgnc_ids[] = {
{ PCI_DEVICE_CLASSIC_4_PCI_NAME, 4, 0 },
{ PCI_DEVICE_CLASSIC_4_422_PCI_NAME, 4, 0 },
{ PCI_DEVICE_CLASSIC_8_PCI_NAME, 8, 0 },

2
drivers/staging/dgnc/dgnc_tty.c
View File

@ -50,7 +50,7 @@ static unsigned char *dgnc_TmpWriteBuf;
/*
* Default transparent print information.
*/
static struct digi_t dgnc_digi_init = {
static const struct digi_t dgnc_digi_init = {
.digi_flags = DIGI_COOK, /* Flags */
.digi_maxcps = 100, /* Max CPS */
.digi_maxchar = 50, /* Max chars in print queue */