diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2024-12-07 17:48:28 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2024-12-09 21:59:52 -0500 |
| commit | c9a71ca13f71bf0d32664a1e7d1f00378811d59c (patch) | |
| tree | 1d6fff032b08e5caa9b0623b2037978a017e9640 /drivers/scsi/qla2xxx/qla_os.c | |
| parent | 6cb7063feb2eff2e52dc9624b2193a1f4cad69bf (diff) | |
scsi: Constify struct pci_device_id
'struct pci_device_id' 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, as an example:
Before:
======
text data bss dec hex filename
70237 9137 320 79694 1374e drivers/scsi/3w-9xxx.o
After:
=====
text data bss dec hex filename
70461 8913 320 79694 1374e drivers/scsi/3w-9xxx.o
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/fc61b1946488c1ea8f7a17a06cf40fbd05dcc6de.1733590049.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 6b7388cfc55e..056e6daff8a9 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -8115,7 +8115,7 @@ static const struct pci_error_handlers qla2xxx_err_handler = { .reset_done = qla_pci_reset_done, }; -static struct pci_device_id qla2xxx_pci_tbl[] = { +static const struct pci_device_id qla2xxx_pci_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2100) }, { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2200) }, { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2300) }, |