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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-23 15:31:03 +0530
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-07-30 07:35:27 -0700
commit7280f6d9b22f98716568124c280b389415e91497 (patch)
tree458bb459e4a9fd3afdcf5830a476df2e91393a90 /drivers/tty/synclinkmp.c
parent351a762aa8051960695a0f131731518e93b957fa (diff)
downloadop-kernel-dev-7280f6d9b22f98716568124c280b389415e91497.zip
op-kernel-dev-7280f6d9b22f98716568124c280b389415e91497.tar.gz
tty: synclinkmp: constify pci_device_id.
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 44660 432 104 45196 b08c drivers/tty/synclinkmp.o File size After adding 'const': text data bss dec hex filename 44756 336 104 45196 b08c drivers/tty/synclinkmp.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/synclinkmp.c')
-rw-r--r--drivers/tty/synclinkmp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/synclinkmp.c b/drivers/tty/synclinkmp.c
index 9b4fb02..4fed9e7 100644
--- a/drivers/tty/synclinkmp.c
+++ b/drivers/tty/synclinkmp.c
@@ -479,7 +479,7 @@ static char *driver_version = "$Revision: 4.38 $";
static int synclinkmp_init_one(struct pci_dev *dev,const struct pci_device_id *ent);
static void synclinkmp_remove_one(struct pci_dev *dev);
-static struct pci_device_id synclinkmp_pci_tbl[] = {
+static const struct pci_device_id synclinkmp_pci_tbl[] = {
{ PCI_VENDOR_ID_MICROGATE, PCI_DEVICE_ID_MICROGATE_SCA, PCI_ANY_ID, PCI_ANY_ID, },
{ 0, }, /* terminate list */
};
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