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>

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));
         }