[PATCH] drivers/isdn/gigaset: mark some static data as const (v2)
Mark some static arrays as const that aren't and shouldn't be modified, and
remove incorrect static attribute from some variables.
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Hansjoerg Lipp <hjlipp@web.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index 63e51dd..00e3160 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -54,7 +54,7 @@
#define USB_SX353_PRODUCT_ID 0x0022
/* table of devices that work with this driver */
-static struct usb_device_id gigaset_table [] = {
+static const struct usb_device_id gigaset_table [] = {
{ USB_DEVICE(USB_GIGA_VENDOR_ID, USB_3070_PRODUCT_ID) },
{ USB_DEVICE(USB_GIGA_VENDOR_ID, USB_3075_PRODUCT_ID) },
{ USB_DEVICE(USB_GIGA_VENDOR_ID, USB_SX303_PRODUCT_ID) },
@@ -2305,7 +2305,7 @@
gigaset_unassign(cs);
}
-static struct gigaset_ops gigops = {
+static const struct gigaset_ops gigops = {
gigaset_write_cmd,
gigaset_write_room,
gigaset_chars_in_buffer,
diff --git a/drivers/isdn/gigaset/common.c b/drivers/isdn/gigaset/common.c
index b460a73..6df336b 100644
--- a/drivers/isdn/gigaset/common.c
+++ b/drivers/isdn/gigaset/common.c
@@ -944,8 +944,8 @@
struct cardstate *gigaset_get_cs_by_id(int id)
{
unsigned long flags;
- static struct cardstate *ret = NULL;
- static struct cardstate *cs;
+ struct cardstate *ret = NULL;
+ struct cardstate *cs;
struct gigaset_driver *drv;
unsigned i;
@@ -999,7 +999,7 @@
static struct cardstate *gigaset_get_cs_by_minor(unsigned minor)
{
unsigned long flags;
- static struct cardstate *ret = NULL;
+ struct cardstate *ret = NULL;
struct gigaset_driver *drv;
unsigned index;
diff --git a/drivers/isdn/gigaset/ev-layer.c b/drivers/isdn/gigaset/ev-layer.c
index 4661e2c..cec1ef3 100644
--- a/drivers/isdn/gigaset/ev-layer.c
+++ b/drivers/isdn/gigaset/ev-layer.c
@@ -409,7 +409,7 @@
};
#endif
-static struct resp_type_t resp_type[]=
+static const struct resp_type_t resp_type[] =
{
/*{"", RSP_EMPTY, RT_NOTHING},*/
{"OK", RSP_OK, RT_NOTHING},
@@ -511,7 +511,7 @@
unsigned char *argv[MAX_REC_PARAMS + 1];
int params;
int i, j;
- struct resp_type_t *rt;
+ const struct resp_type_t *rt;
int curarg;
unsigned long flags;
unsigned next, tail, head;
diff --git a/drivers/isdn/gigaset/isocdata.c b/drivers/isdn/gigaset/isocdata.c
index 8c0eb52..e0505f2 100644
--- a/drivers/isdn/gigaset/isocdata.c
+++ b/drivers/isdn/gigaset/isocdata.c
@@ -274,7 +274,7 @@
* bit 12..10 = number of trailing '1' bits in result
* bit 14..13 = number of bits added by stuffing
*/
-static u16 stufftab[5 * 256] = {
+static const u16 stufftab[5 * 256] = {
// previous 1s = 0:
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x201f,
@@ -629,7 +629,7 @@
* (replacing 8 by 7 to make it fit; the algorithm won't care)
* bit 7 set if there are 5 or more "interior" consecutive '1' bits
*/
-static unsigned char bitcounts[256] = {
+static const unsigned char bitcounts[256] = {
0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04,
0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x05,
0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x03, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x00, 0x04,
diff --git a/drivers/isdn/gigaset/ser-gigaset.c b/drivers/isdn/gigaset/ser-gigaset.c
index c8b7db6..ea44302 100644
--- a/drivers/isdn/gigaset/ser-gigaset.c
+++ b/drivers/isdn/gigaset/ser-gigaset.c
@@ -459,7 +459,7 @@
return -EINVAL;
}
-static struct gigaset_ops ops = {
+static const struct gigaset_ops ops = {
gigaset_write_cmd,
gigaset_write_room,
gigaset_chars_in_buffer,
diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
index 04f2ad7..2baef34 100644
--- a/drivers/isdn/gigaset/usb-gigaset.c
+++ b/drivers/isdn/gigaset/usb-gigaset.c
@@ -50,7 +50,7 @@
#define USB_M105_PRODUCT_ID 0x0009
/* table of devices that work with this driver */
-static struct usb_device_id gigaset_table [] = {
+static const struct usb_device_id gigaset_table [] = {
{ USB_DEVICE(USB_M105_VENDOR_ID, USB_M105_PRODUCT_ID) },
{ } /* Terminating entry */
};
@@ -860,7 +860,7 @@
gigaset_unassign(cs);
}
-static struct gigaset_ops ops = {
+static const struct gigaset_ops ops = {
gigaset_write_cmd,
gigaset_write_room,
gigaset_chars_in_buffer,