diff options
| author | Alexey Dobriyan | 2008-02-06 01:36:06 -0800 |
|---|---|---|
| committer | Linus Torvalds | 2008-02-06 10:40:59 -0800 |
| commit | eaa0ff15c30dc9799eb4d12660edb73aeb6d32c5 (patch) | |
| tree | 592ea2010b2e6fb2951e78c21dafc4c2e6fe2134 /drivers/isdn/act2000 | |
| parent | 551e4fb2465b87de9d4aa1669b27d624435443bb (diff) | |
fix ! versus & precedence in various places
Fix various instances of
if (!expr & mask)
which should probably have been
if (!(expr & mask))
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: Peter Osterlund <petero2@telia.com>
Cc: Karsten Keil <kkeil@suse.de>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Mark Fasheh <mark.fasheh@oracle.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/isdn/act2000')
| -rw-r--r-- | drivers/isdn/act2000/module.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/isdn/act2000/module.c b/drivers/isdn/act2000/module.c index ee2b0b9f8f46..8325022e2bed 100644 --- a/drivers/isdn/act2000/module.c +++ b/drivers/isdn/act2000/module.c @@ -310,7 +310,7 @@ act2000_command(act2000_card * card, isdn_ctrl * c) } break; case ISDN_CMD_DIAL: - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; if (!(chan = find_channel(card, c->arg & 0x0f))) break; @@ -339,7 +339,7 @@ act2000_command(act2000_card * card, isdn_ctrl * c) } return ret; case ISDN_CMD_ACCEPTD: - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; if (!(chan = find_channel(card, c->arg & 0x0f))) break; @@ -347,11 +347,11 @@ act2000_command(act2000_card * card, isdn_ctrl * c) actcapi_select_b2_protocol_req(card, chan); return 0; case ISDN_CMD_ACCEPTB: - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; return 0; case ISDN_CMD_HANGUP: - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; if (!(chan = find_channel(card, c->arg & 0x0f))) break; @@ -366,7 +366,7 @@ act2000_command(act2000_card * card, isdn_ctrl * c) } return 0; case ISDN_CMD_SETEAZ: - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; if (!(chan = find_channel(card, c->arg & 0x0f))) break; @@ -386,7 +386,7 @@ act2000_command(act2000_card * card, isdn_ctrl * c) actcapi_listen_req(card); return 0; case ISDN_CMD_CLREAZ: - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; if (!(chan = find_channel(card, c->arg & 0x0f))) break; @@ -394,14 +394,14 @@ act2000_command(act2000_card * card, isdn_ctrl * c) actcapi_listen_req(card); return 0; case ISDN_CMD_SETL2: - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; if (!(chan = find_channel(card, c->arg & 0x0f))) break; chan->l2prot = (c->arg >> 8); return 0; case ISDN_CMD_SETL3: - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; if ((c->arg >> 8) != ISDN_PROTO_L3_TRANS) { printk(KERN_WARNING "L3 protocol unknown\n"); @@ -524,7 +524,7 @@ if_writecmd(const u_char __user *buf, int len, int id, int channel) act2000_card *card = act2000_findcard(id); if (card) { - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; return (len); } @@ -539,7 +539,7 @@ if_readstatus(u_char __user * buf, int len, int id, int channel) act2000_card *card = act2000_findcard(id); if (card) { - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; return (act2000_readstatus(buf, len, card)); } @@ -554,7 +554,7 @@ if_sendbuf(int id, int channel, int ack, struct sk_buff *skb) act2000_card *card = act2000_findcard(id); if (card) { - if (!card->flags & ACT2000_FLAGS_RUNNING) + if (!(card->flags & ACT2000_FLAGS_RUNNING)) return -ENODEV; return (act2000_sendbuf(card, channel, ack, skb)); } |