diff options
| author | Jeremy Kerr <jk@ozlabs.org> | 2006-07-12 05:40:29 (GMT) |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-07-31 05:55:05 (GMT) |
| commit | 018a3d1db7cdb6127656c1622ee1d2302e16436d (patch) | |
| tree | 5b6714fa9fcd1441f7c1b30e0391484c095925b6 /drivers/serial | |
| parent | eeb2b723ef5100fafa381d92eb70d83e98516a44 (diff) | |
| download | linux-fsl-qoriq-018a3d1db7cdb6127656c1622ee1d2302e16436d.tar.xz | |
[POWERPC] powermac: Constify & voidify get_property()
Now that get_property() returns a void *, there's no need to cast its
return value. Also, treat the return value as const, so we can
constify get_property later.
powermac platform & macintosh driver changes.
Built for pmac32_defconfig, g5_defconfig
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/pmac_zilog.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index bfd2a22..a3b99ca 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -1400,8 +1400,8 @@ static struct uart_ops pmz_pops = { static int __init pmz_init_port(struct uart_pmac_port *uap) { struct device_node *np = uap->node; - char *conn; - struct slot_names_prop { + const char *conn; + const struct slot_names_prop { int count; char name[1]; } *slots; @@ -1458,7 +1458,7 @@ no_dma: uap->flags |= PMACZILOG_FLAG_IS_IRDA; uap->port_type = PMAC_SCC_ASYNC; /* 1999 Powerbook G3 has slot-names property instead */ - slots = (struct slot_names_prop *)get_property(np, "slot-names", &len); + slots = get_property(np, "slot-names", &len); if (slots && slots->count > 0) { if (strcmp(slots->name, "IrDA") == 0) uap->flags |= PMACZILOG_FLAG_IS_IRDA; @@ -1470,7 +1470,8 @@ no_dma: if (ZS_IS_INTMODEM(uap)) { struct device_node* i2c_modem = find_devices("i2c-modem"); if (i2c_modem) { - char* mid = get_property(i2c_modem, "modem-id", NULL); + const char* mid = + get_property(i2c_modem, "modem-id", NULL); if (mid) switch(*mid) { case 0x04 : case 0x05 : |