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authorFrank Seidel <fseidel@suse.de>2008-02-01 03:14:05 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2008-02-02 18:14:48 -0500
commit18bbe0c26ccb7445d19465b0d3585d23445307f1 (patch)
tree4db2fbd3892a80f52865e49de59e55294273b203 /drivers/char
parent71e1b4abdc39b61e4cb73ef74df68ab397e25378 (diff)
nozomi: finish constification
Even some more constifications Signed-off-by: Frank Seidel <fseidel@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/nozomi.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index 7979eb13d94a..dfaab2322de3 100644
--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -395,7 +395,7 @@ struct buffer {
395} __attribute__ ((packed)); 395} __attribute__ ((packed));
396 396
397/* Global variables */ 397/* Global variables */
398static struct pci_device_id nozomi_pci_tbl[] __devinitdata = { 398static const struct pci_device_id nozomi_pci_tbl[] __devinitconst = {
399 {PCI_DEVICE(VENDOR1, DEVICE1)}, 399 {PCI_DEVICE(VENDOR1, DEVICE1)},
400 {}, 400 {},
401}; 401};
@@ -778,13 +778,13 @@ static void disable_transmit_dl(enum port_type port, struct nozomi *dc)
778 * Return 1 - send buffer to card and ack. 778 * Return 1 - send buffer to card and ack.
779 * Return 0 - don't ack, don't send buffer to card. 779 * Return 0 - don't ack, don't send buffer to card.
780 */ 780 */
781static int send_data(enum port_type index, struct nozomi *dc) 781static int send_data(enum port_type index, const struct nozomi *dc)
782{ 782{
783 u32 size = 0; 783 u32 size = 0;
784 const struct port *port = &dc->port[index]; 784 const struct port *port = &dc->port[index];
785 u8 toggle = port->toggle_ul; 785 const u8 toggle = port->toggle_ul;
786 void __iomem *addr = port->ul_addr[toggle]; 786 void __iomem *addr = port->ul_addr[toggle];
787 u32 ul_size = port->ul_size[toggle]; 787 const u32 ul_size = port->ul_size[toggle];
788 struct tty_struct *tty = port->tty; 788 struct tty_struct *tty = port->tty;
789 789
790 /* Get data from tty and place in buf for now */ 790 /* Get data from tty and place in buf for now */
@@ -1732,7 +1732,7 @@ static int ntty_tiocmset(struct tty_struct *tty, struct file *file,
1732static int ntty_cflags_changed(struct port *port, unsigned long flags, 1732static int ntty_cflags_changed(struct port *port, unsigned long flags,
1733 struct async_icount *cprev) 1733 struct async_icount *cprev)
1734{ 1734{
1735 struct async_icount cnow = port->tty_icount; 1735 const struct async_icount cnow = port->tty_icount;
1736 int ret; 1736 int ret;
1737 1737
1738 ret = ((flags & TIOCM_RNG) && (cnow.rng != cprev->rng)) || 1738 ret = ((flags & TIOCM_RNG) && (cnow.rng != cprev->rng)) ||
@@ -1747,7 +1747,7 @@ static int ntty_cflags_changed(struct port *port, unsigned long flags,
1747 1747
1748static int ntty_ioctl_tiocgicount(struct port *port, void __user *argp) 1748static int ntty_ioctl_tiocgicount(struct port *port, void __user *argp)
1749{ 1749{
1750 struct async_icount cnow = port->tty_icount; 1750 const struct async_icount cnow = port->tty_icount;
1751 struct serial_icounter_struct icount; 1751 struct serial_icounter_struct icount;
1752 1752
1753 icount.cts = cnow.cts; 1753 icount.cts = cnow.cts;
@@ -1858,7 +1858,7 @@ exit_in_buffer:
1858 return rval; 1858 return rval;
1859} 1859}
1860 1860
1861static struct tty_operations tty_ops = { 1861static const struct tty_operations tty_ops = {
1862 .ioctl = ntty_ioctl, 1862 .ioctl = ntty_ioctl,
1863 .open = ntty_open, 1863 .open = ntty_open,
1864 .close = ntty_close, 1864 .close = ntty_close,