return is not a function, therefore parentheses are not needed.
---
drivers/isdn/act2000/module.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/isdn/act2000/module.c b/drivers/isdn/act2000/module.c
index 9359b36..889ffcb 100644
--- a/drivers/isdn/act2000/module.c
+++ b/drivers/isdn/act2000/module.c
@@ -111,7 +111,7 @@ act2000_find_eaz(act2000_card *card, char eaz)
while (p) {
if (p->eaz == eaz)
- return (p->msn);
+ return p->msn;
p = p->next;
}
return ("\0");
@@ -293,7 +293,7 @@ act2000_command(act2000_card *card, isdn_ctrl *c)
if (ret)
return ret;
if (card->flags & ACT2000_FLAGS_RUNNING)
- return (actcapi_manufacturer_req_msn(card));
+ return actcapi_manufacturer_req_msn(card);
return 0;
case ACT2000_IOCTL_ADDCARD:
if (copy_from_user(&cdef, arg,
@@ -520,7 +520,7 @@ if_command(isdn_ctrl *c)
act2000_card *card = act2000_findcard(c->driver);
if (card)
- return (act2000_command(card, c));
+ return act2000_command(card, c);
printk(KERN_ERR
"act2000: if_command %d called with invalid driverId %d!\n",
c->command, c->driver);
@@ -535,7 +535,7 @@ if_writecmd(const u_char __user *buf, int len, int id, int channel)
if (card) {
if (!(card->flags & ACT2000_FLAGS_RUNNING))
return -ENODEV;
- return (len);
+ return len;
}
printk(KERN_ERR
"act2000: if_writecmd called with invalid driverId!\n");
@@ -550,7 +550,7 @@ if_readstatus(u_char __user *buf, int len, int id, int channel)
if (card) {
if (!(card->flags & ACT2000_FLAGS_RUNNING))
return -ENODEV;
- return (act2000_readstatus(buf, len, card));
+ return act2000_readstatus(buf, len, card);
}
printk(KERN_ERR
"act2000: if_readstatus called with invalid driverId!\n");
@@ -565,7 +565,7 @@ if_sendbuf(int id, int channel, int ack, struct sk_buff *skb)
if (card) {
if (!(card->flags & ACT2000_FLAGS_RUNNING))
return -ENODEV;
- return (act2000_sendbuf(card, channel, ack, skb));
+ return act2000_sendbuf(card, channel, ack, skb);
}
printk(KERN_ERR
"act2000: if_sendbuf called with invalid driverId!\n");
--
2.1.0
--
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