diff options
| author |   Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2016-06-11 22:10:53 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-21 17:21:59 +0200 |
| commit | 4ea288e11163aec8688509e42eecd114daba1e1d (patch) | |
| tree | 2fb2d52d3774c9f16a07cafca46f2e80aa4c0c36 | |
| parent | staging: i4l: icn: donot assign in if statement (diff) | |
staging: i4l: icn: remove braces
Braces are not required in a single statement block.
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -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 f858206fbfea..b2f4055d99e7 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", |