[PATCH v2 3/3] nozomi: finish constification

Frank Seidel
2008-02-01T08:14:38Z

From: Frank Seidel <fseidel@suse.de>

Even some more constifications

Signed-off-by: Frank Seidel <fseidel@suse.de>
---
drivers/char/nozomi.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)

--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -395,7 +395,7 @@ struct buffer {
} __attribute__ ((packed));

/* Global variables */
-static struct pci_device_id nozomi_pci_tbl[] __devinitdata = {
+static const struct pci_device_id nozomi_pci_tbl[] __devinitconst = {
{PCI_DEVICE(VENDOR1, DEVICE1)},
{},
};
@@ -778,13 +778,13 @@ static void disable_transmit_dl(enum por
* Return 1 - send buffer to card and ack.
* Return 0 - don't ack, don't send buffer to card.
*/
-static int send_data(enum port_type index, struct nozomi *dc)
+static int send_data(enum port_type index, const struct nozomi *dc)
{
u32 size = 0;
const struct port *port = &dc->port[index];
- u8 toggle = port->toggle_ul;
+ const u8 toggle = port->toggle_ul;
void __iomem *addr = port->ul_addr[toggle];
- u32 ul_size = port->ul_size[toggle];
+ const u32 ul_size = port->ul_size[toggle];
struct tty_struct *tty = port->tty;

/* Get data from tty and place in buf for now */
@@ -1732,7 +1732,7 @@ static int ntty_tiocmset(struct tty_stru
static int ntty_cflags_changed(struct port *port, unsigned long flags,
struct async_icount *cprev)
{
- struct async_icount cnow = port->tty_icount;
+ const struct async_icount cnow = port->tty_icount;
int ret;

ret = ((flags & TIOCM_RNG) && (cnow.rng != cprev->rng)) ||
@@ -1747,7 +1747,7 @@ static int ntty_cflags_changed(struct po

static int ntty_ioctl_tiocgicount(struct port *port, void __user *argp)
{
- struct async_icount cnow = port->tty_icount;
+ const struct async_icount cnow = port->tty_icount;
struct serial_icounter_struct icount;

icount.cts = cnow.cts;
@@ -1858,7 +1858,7 @@ exit_in_buffer:
return rval;
}

-static struct tty_operations tty_ops = {
+static const struct tty_operations tty_ops = {
.ioctl = ntty_ioctl,
.open = ntty_open,
.close = ntty_close,