diff options
| -rw-r--r-- | drivers/staging/i4l/icn/icn.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/staging/i4l/icn/icn.c b/drivers/staging/i4l/icn/icn.c index f858206..b2f4055 100644 --- a/drivers/staging/i4l/icn/icn.c +++ b/drivers/staging/i4l/icn/icn.c @@ -883,9 +883,8 @@ icn_loadboot(u_char __user *buffer, icn_card *card) SLEEP(1); OUTB_P(0xff, ICN_RUN); /* Start Boot-Code */ ret = icn_check_loader(card->doubleS0 ? 2 : 1); - if (ret) { + if (ret) goto out_kfree; - } if (!card->doubleS0) { ret = 0; goto out_kfree; @@ -1273,9 +1272,8 @@ icn_command(isdn_ctrl *c, icn_card *card) if (a) { if (!card->leased) { card->leased = 1; - while (card->ptype == ISDN_PTYPE_UNKNOWN) { + while (card->ptype == ISDN_PTYPE_UNKNOWN) msleep_interruptible(ICN_BOOT_TIMEOUT1); - } msleep_interruptible(ICN_BOOT_TIMEOUT1); sprintf(cbuf, "00;FV2ON\n01;EAZ%c\n02;EAZ%c\n", (a & 1) ? '1' : 'C', (a & 2) ? '2' : 'C'); @@ -1575,9 +1573,8 @@ icn_addcard(int port, char *id1, char *id2) icn_card *card2; card = icn_initcard(port, id1); - if (!card) { + if (!card) return -EIO; - } if (!strlen(id2)) { printk(KERN_INFO "icn: (%s) ICN-2B, port 0x%x added\n", |